From: Uwe Hermann <redacted>
Date: Tue, 2 Apr 2019 19:33:58 +0000 (+0200)
Subject: decoders: Fix incorrect 'outputs' fields.
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=6cbba91f23b9f9ace75b4722c9c0776b9211008d;p=libsigrokdecode.git

decoders: Fix incorrect 'outputs' fields.

Only add items to 'outputs' if the respective PD actually has
OUTPUT_PYTHON support implemented as of right now.

Various decoders might get OUTPUT_PYTHON support later, but the
'outputs' field should reflect the current status.
---

diff --git a/decoders/ac97/pd.py b/decoders/ac97/pd.py
index ecf8809..9437253 100644
--- a/decoders/ac97/pd.py
+++ b/decoders/ac97/pd.py
@@ -59,7 +59,7 @@ class Decoder(srd.Decoder):
     desc = 'Audio and modem control for PC systems.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['ac97']
+    outputs = []
     tags = ['Audio', 'PC']
     channels = (
         {'id': 'sync', 'name': 'SYNC', 'desc': 'Frame synchronization'},
diff --git a/decoders/ade77xx/pd.py b/decoders/ade77xx/pd.py
index 636c548..5a24a25 100644
--- a/decoders/ade77xx/pd.py
+++ b/decoders/ade77xx/pd.py
@@ -33,7 +33,7 @@ class Decoder(srd.Decoder):
     desc = 'Poly phase multifunction energy metering IC protocol.'
     license = 'mit'
     inputs = ['spi']
-    outputs = ['ade77xx']
+    outputs = []
     tags = ['Analog/digital', 'IC', 'Sensor']
     annotations = (
         ('read', 'Register read commands'),
diff --git a/decoders/adf435x/pd.py b/decoders/adf435x/pd.py
index c6a6774..f6c6e6e 100644
--- a/decoders/adf435x/pd.py
+++ b/decoders/adf435x/pd.py
@@ -95,7 +95,7 @@ class Decoder(srd.Decoder):
     desc = 'Wideband synthesizer with integrated VCO.'
     license = 'gplv3+'
     inputs = ['spi']
-    outputs = ['adf435x']
+    outputs = []
     tags = ['Clock/timing', 'IC', 'Wireless/RF']
     annotations = (
         # Sent from the host to the chip.
diff --git a/decoders/adns5020/pd.py b/decoders/adns5020/pd.py
index 99fb224..9ac778e 100644
--- a/decoders/adns5020/pd.py
+++ b/decoders/adns5020/pd.py
@@ -46,7 +46,7 @@ class Decoder(srd.Decoder):
     desc = 'Bidirectional optical mouse sensor protocol.'
     license = 'gplv2+'
     inputs = ['spi']
-    outputs = ['adns5020']
+    outputs = []
     tags = ['IC', 'PC', 'Sensor']
     annotations = (
         ('read', 'Register read commands'),
diff --git a/decoders/am230x/pd.py b/decoders/am230x/pd.py
index 814a542..fbc68d3 100644
--- a/decoders/am230x/pd.py
+++ b/decoders/am230x/pd.py
@@ -41,7 +41,7 @@ class Decoder(srd.Decoder):
     desc = 'Aosong AM230x/DHTxx/RHTxx humidity/temperature sensor.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['am230x']
+    outputs = []
     tags = ['IC', 'Sensor']
     channels = (
         {'id': 'sda', 'name': 'SDA', 'desc': 'Single wire serial data line'},
diff --git a/decoders/arm_etmv3/pd.py b/decoders/arm_etmv3/pd.py
index 3608ac6..6649b46 100644
--- a/decoders/arm_etmv3/pd.py
+++ b/decoders/arm_etmv3/pd.py
@@ -134,7 +134,7 @@ class Decoder(srd.Decoder):
     desc = 'ARM ETM v3 instruction trace protocol.'
     license = 'gplv2+'
     inputs = ['uart']
-    outputs = ['arm_etmv3']
+    outputs = []
     tags = ['Debug/trace']
     annotations = (
         ('trace', 'Trace info'),
diff --git a/decoders/arm_itm/pd.py b/decoders/arm_itm/pd.py
index 627612f..6414978 100644
--- a/decoders/arm_itm/pd.py
+++ b/decoders/arm_itm/pd.py
@@ -44,7 +44,7 @@ class Decoder(srd.Decoder):
     desc = 'ARM Cortex-M / ARMv7m ITM trace protocol.'
     license = 'gplv2+'
     inputs = ['uart']
-    outputs = ['arm_itm']
+    outputs = []
     tags = ['Debug/trace']
     options = (
         {'id': 'objdump', 'desc': 'objdump path',
diff --git a/decoders/atsha204a/pd.py b/decoders/atsha204a/pd.py
index 3f579b1..2fb9b52 100644
--- a/decoders/atsha204a/pd.py
+++ b/decoders/atsha204a/pd.py
@@ -88,7 +88,7 @@ class Decoder(srd.Decoder):
     desc = 'Microchip ATSHA204A crypto authentication protocol.'
     license = 'gplv2+'
     inputs = ['i2c']
-    outputs = ['atsha204a']
+    outputs = []
     tags = ['Security/crypto', 'IC', 'Memory']
     annotations = (
         ('waddr', 'Word address'),
diff --git a/decoders/aud/pd.py b/decoders/aud/pd.py
index 97fa6cc..ea19a10 100644
--- a/decoders/aud/pd.py
+++ b/decoders/aud/pd.py
@@ -32,7 +32,7 @@ class Decoder(srd.Decoder):
     desc = 'Renesas/Hitachi Advanced User Debugger (AUD) protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['aud']
+    outputs = []
     tags = ['Debug/trace']
     channels = (
         {'id': 'audck', 'name': 'AUDCK', 'desc': 'AUD clock'},
diff --git a/decoders/avr_isp/pd.py b/decoders/avr_isp/pd.py
index 2d5ec81..a0719b7 100644
--- a/decoders/avr_isp/pd.py
+++ b/decoders/avr_isp/pd.py
@@ -30,7 +30,7 @@ class Decoder(srd.Decoder):
     desc = 'Atmel AVR In-System Programming (ISP) protocol.'
     license = 'gplv2+'
     inputs = ['spi']
-    outputs = ['avr_isp']
+    outputs = []
     tags = ['Debug/trace']
     annotations = (
         ('pe', 'Programming enable'),
diff --git a/decoders/avr_pdi/pd.py b/decoders/avr_pdi/pd.py
index 3a3ab6c..164b992 100644
--- a/decoders/avr_pdi/pd.py
+++ b/decoders/avr_pdi/pd.py
@@ -119,7 +119,7 @@ class Decoder(srd.Decoder):
     desc = 'Atmel ATxmega Program and Debug Interface (PDI) protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['pdi']
+    outputs = []
     tags = ['Debug/trace']
     channels = (
         {'id': 'reset', 'name': 'RESET', 'desc': 'RESET / PDI_CLK'},
diff --git a/decoders/can/pd.py b/decoders/can/pd.py
index 3f7d529..ba75914 100644
--- a/decoders/can/pd.py
+++ b/decoders/can/pd.py
@@ -30,7 +30,7 @@ class Decoder(srd.Decoder):
     desc = 'Field bus protocol for distributed realtime control.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['can']
+    outputs = []
     tags = ['Automotive']
     channels = (
         {'id': 'can_rx', 'name': 'CAN RX', 'desc': 'CAN bus line'},
diff --git a/decoders/cec/pd.py b/decoders/cec/pd.py
index 4b5ccee..b12633e 100644
--- a/decoders/cec/pd.py
+++ b/decoders/cec/pd.py
@@ -55,7 +55,7 @@ class Decoder(srd.Decoder):
     desc = 'HDMI Consumer Electronics Control (CEC) protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['cec']
+    outputs = []
     tags = ['Display', 'PC']
     channels = (
         {'id': 'cec', 'name': 'CEC', 'desc': 'CEC bus data'},
diff --git a/decoders/cfp/pd.py b/decoders/cfp/pd.py
index 57b5239..9638ba1 100644
--- a/decoders/cfp/pd.py
+++ b/decoders/cfp/pd.py
@@ -57,7 +57,7 @@ class Decoder(srd.Decoder):
     desc = '100 Gigabit C form-factor pluggable (CFP) protocol.'
     license = 'BSD'
     inputs = ['mdio']
-    outputs = ['cfp']
+    outputs = []
     tags = ['Networking']
     annotations = (
         ('register', 'Register'),
diff --git a/decoders/dali/pd.py b/decoders/dali/pd.py
index 9e99b81..5314746 100644
--- a/decoders/dali/pd.py
+++ b/decoders/dali/pd.py
@@ -31,7 +31,7 @@ class Decoder(srd.Decoder):
     desc = 'Digital Addressable Lighting Interface (DALI) protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['dali']
+    outputs = []
     tags = ['Embedded/industrial', 'Lighting']
     channels = (
         {'id': 'dali', 'name': 'DALI', 'desc': 'DALI data line'},
diff --git a/decoders/dcf77/pd.py b/decoders/dcf77/pd.py
index cd3f7e6..7365134 100644
--- a/decoders/dcf77/pd.py
+++ b/decoders/dcf77/pd.py
@@ -32,7 +32,7 @@ class Decoder(srd.Decoder):
     desc = 'European longwave time signal (77.5kHz carrier signal).'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['dcf77']
+    outputs = []
     tags = ['Clock/timing']
     channels = (
         {'id': 'data', 'name': 'DATA', 'desc': 'DATA line'},
diff --git a/decoders/dmx512/pd.py b/decoders/dmx512/pd.py
index 081758e..4ecc4db 100644
--- a/decoders/dmx512/pd.py
+++ b/decoders/dmx512/pd.py
@@ -27,7 +27,7 @@ class Decoder(srd.Decoder):
     desc = 'Digital MultipleX 512 (DMX512) lighting protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['dmx512']
+    outputs = []
     tags = ['Embedded/industrial', 'Lighting']
     channels = (
         {'id': 'dmx', 'name': 'DMX data', 'desc': 'Any DMX data line'},
diff --git a/decoders/ds1307/pd.py b/decoders/ds1307/pd.py
index 556d593..f8ebe19 100644
--- a/decoders/ds1307/pd.py
+++ b/decoders/ds1307/pd.py
@@ -59,7 +59,7 @@ class Decoder(srd.Decoder):
     desc = 'Dallas DS1307 realtime clock module protocol.'
     license = 'gplv2+'
     inputs = ['i2c']
-    outputs = ['ds1307']
+    outputs = []
     tags = ['Clock/timing', 'IC']
     annotations =  regs_and_bits() + (
         ('read-datetime', 'Read date/time'),
diff --git a/decoders/ds2408/pd.py b/decoders/ds2408/pd.py
index ebbc4c2..33f2873 100644
--- a/decoders/ds2408/pd.py
+++ b/decoders/ds2408/pd.py
@@ -37,7 +37,7 @@ class Decoder(srd.Decoder):
     desc = '1-Wire 8-channel addressable switch.'
     license = 'gplv2+'
     inputs = ['onewire_network']
-    outputs = ['ds2408']
+    outputs = []
     tags = ['Embedded/industrial', 'IC']
     annotations = (
         ('text', 'Human-readable text'),
diff --git a/decoders/ds243x/pd.py b/decoders/ds243x/pd.py
index b2194e7..7f9f666 100644
--- a/decoders/ds243x/pd.py
+++ b/decoders/ds243x/pd.py
@@ -68,7 +68,7 @@ class Decoder(srd.Decoder):
     desc = 'Maxim DS243x series 1-Wire EEPROM protocol.'
     license = 'gplv2+'
     inputs = ['onewire_network']
-    outputs = ['ds243x']
+    outputs = []
     tags = ['IC', 'Memory']
     annotations = (
         ('text', 'Human-readable text'),
diff --git a/decoders/ds28ea00/pd.py b/decoders/ds28ea00/pd.py
index 1a3cbf3..9a57844 100644
--- a/decoders/ds28ea00/pd.py
+++ b/decoders/ds28ea00/pd.py
@@ -42,7 +42,7 @@ class Decoder(srd.Decoder):
     desc = '1-Wire digital thermometer with Sequence Detect and PIO.'
     license = 'gplv2+'
     inputs = ['onewire_network']
-    outputs = ['ds28ea00']
+    outputs = []
     tags = ['IC', 'Sensor']
     annotations = (
         ('text', 'Human-readable text'),
diff --git a/decoders/dsi/pd.py b/decoders/dsi/pd.py
index 7be29c3..7ce9517 100644
--- a/decoders/dsi/pd.py
+++ b/decoders/dsi/pd.py
@@ -30,7 +30,7 @@ class Decoder(srd.Decoder):
     desc = 'Digital Serial Interface (DSI) lighting protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['dsi']
+    outputs = []
     tags = ['Embedded/industrial', 'Lighting']
     channels = (
         {'id': 'dsi', 'name': 'DSI', 'desc': 'DSI data line'},
diff --git a/decoders/edid/pd.py b/decoders/edid/pd.py
index 0be81dd..2d7460c 100644
--- a/decoders/edid/pd.py
+++ b/decoders/edid/pd.py
@@ -80,7 +80,7 @@ class Decoder(srd.Decoder):
     desc = 'Data structure describing display device capabilities.'
     license = 'gplv3+'
     inputs = ['i2c']
-    outputs = ['edid']
+    outputs = []
     tags = ['Display', 'Memory', 'PC']
     annotations = (
         ('fields', 'EDID structure fields'),
diff --git a/decoders/eeprom24xx/pd.py b/decoders/eeprom24xx/pd.py
index 982cb50..033a44b 100644
--- a/decoders/eeprom24xx/pd.py
+++ b/decoders/eeprom24xx/pd.py
@@ -28,7 +28,7 @@ class Decoder(srd.Decoder):
     desc = '24xx series I²C EEPROM protocol.'
     license = 'gplv2+'
     inputs = ['i2c']
-    outputs = ['eeprom24xx']
+    outputs = []
     tags = ['IC', 'Memory']
     options = (
         {'id': 'chip', 'desc': 'Chip', 'default': 'generic',
diff --git a/decoders/eeprom93xx/pd.py b/decoders/eeprom93xx/pd.py
index 9d8741b..7b64e59 100644
--- a/decoders/eeprom93xx/pd.py
+++ b/decoders/eeprom93xx/pd.py
@@ -27,7 +27,7 @@ class Decoder(srd.Decoder):
     desc = '93xx series Microwire EEPROM protocol.'
     license = 'gplv2+'
     inputs = ['microwire']
-    outputs = ['eeprom93xx']
+    outputs = []
     tags = ['IC', 'Memory']
     options = (
         {'id': 'addresssize', 'desc': 'Address size', 'default': 8},
diff --git a/decoders/em4100/pd.py b/decoders/em4100/pd.py
index 6af5a34..7f42ad7 100644
--- a/decoders/em4100/pd.py
+++ b/decoders/em4100/pd.py
@@ -30,7 +30,7 @@ class Decoder(srd.Decoder):
     desc = 'EM4100 100-150kHz RFID protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['em4100']
+    outputs = []
     tags = ['IC', 'RFID']
     channels = (
         {'id': 'data', 'name': 'Data', 'desc': 'Data line'},
diff --git a/decoders/em4305/pd.py b/decoders/em4305/pd.py
index eb3e700..6297643 100644
--- a/decoders/em4305/pd.py
+++ b/decoders/em4305/pd.py
@@ -30,7 +30,7 @@ class Decoder(srd.Decoder):
     desc = 'EM4205/EM4305 100-150kHz RFID protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['em4305']
+    outputs = []
     tags = ['IC', 'RFID']
     channels = (
         {'id': 'data', 'name': 'Data', 'desc': 'Data line'},
diff --git a/decoders/gpib/pd.py b/decoders/gpib/pd.py
index fb9ad00..a7c9c73 100644
--- a/decoders/gpib/pd.py
+++ b/decoders/gpib/pd.py
@@ -27,7 +27,7 @@ class Decoder(srd.Decoder):
     desc = 'IEEE-488 General Purpose Interface Bus (GPIB / HPIB).'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['gpib']
+    outputs = []
     tags = ['PC']
     channels = (
         {'id': 'dio1' , 'name': 'DIO1', 'desc': 'Data I/O bit 1'},
diff --git a/decoders/graycode/pd.py b/decoders/graycode/pd.py
index 63014a2..055908c 100644
--- a/decoders/graycode/pd.py
+++ b/decoders/graycode/pd.py
@@ -80,7 +80,7 @@ class Decoder(srd.Decoder):
     desc = 'Accumulate rotary encoder increments, provide statistics.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['graycode']
+    outputs = []
     tags = ['Encoding']
     optional_channels = tuple(
         {'id': 'd{}'.format(i), 'name': 'D{}'.format(i), 'desc': 'Data line {}'.format(i)}
diff --git a/decoders/guess_bitrate/pd.py b/decoders/guess_bitrate/pd.py
index 4f22f04..462fa8a 100644
--- a/decoders/guess_bitrate/pd.py
+++ b/decoders/guess_bitrate/pd.py
@@ -30,7 +30,7 @@ class Decoder(srd.Decoder):
     desc = 'Guess the bitrate/baudrate of a UART (or other) protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['guess_bitrate']
+    outputs = []
     tags = ['Clock/timing', 'Util']
     channels = (
         {'id': 'data', 'name': 'Data', 'desc': 'Data line'},
diff --git a/decoders/iec/pd.py b/decoders/iec/pd.py
index ff39b6b..ae0f8e9 100644
--- a/decoders/iec/pd.py
+++ b/decoders/iec/pd.py
@@ -34,7 +34,7 @@ class Decoder(srd.Decoder):
     desc = 'Commodore serial IEEE-488 (IEC) bus protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['gpib']
+    outputs = []
     tags = ['PC', 'Retro computing']
     channels = (
         {'id': 'data', 'name': 'DATA', 'desc': 'Data I/O'},
diff --git a/decoders/ir_nec/pd.py b/decoders/ir_nec/pd.py
index d847249..bb52420 100644
--- a/decoders/ir_nec/pd.py
+++ b/decoders/ir_nec/pd.py
@@ -31,7 +31,7 @@ class Decoder(srd.Decoder):
     desc = 'NEC infrared remote control protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['ir_nec']
+    outputs = []
     tags = ['IR']
     channels = (
         {'id': 'ir', 'name': 'IR', 'desc': 'Data line'},
diff --git a/decoders/ir_rc5/pd.py b/decoders/ir_rc5/pd.py
index 52a7dc0..e18a90b 100644
--- a/decoders/ir_rc5/pd.py
+++ b/decoders/ir_rc5/pd.py
@@ -31,7 +31,7 @@ class Decoder(srd.Decoder):
     desc = 'RC-5 infrared remote control protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['ir_rc5']
+    outputs = []
     tags = ['IR']
     channels = (
         {'id': 'ir', 'name': 'IR', 'desc': 'IR data line'},
diff --git a/decoders/jitter/pd.py b/decoders/jitter/pd.py
index c2fc567..5343fbf 100644
--- a/decoders/jitter/pd.py
+++ b/decoders/jitter/pd.py
@@ -37,7 +37,7 @@ class Decoder(srd.Decoder):
     desc = 'Retrieves the timing jitter between two digital signals.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['jitter']
+    outputs = []
     tags = ['Clock/timing', 'Util']
     channels = (
         {'id': 'clk', 'name': 'Clock', 'desc': 'Clock reference channel'},
diff --git a/decoders/jtag_ejtag/pd.py b/decoders/jtag_ejtag/pd.py
index a54e5e9..f16f0b4 100644
--- a/decoders/jtag_ejtag/pd.py
+++ b/decoders/jtag_ejtag/pd.py
@@ -196,7 +196,7 @@ class Decoder(srd.Decoder):
     desc = 'MIPS EJTAG protocol.'
     license = 'gplv2+'
     inputs = ['jtag']
-    outputs = ['jtag_ejtag']
+    outputs = []
     tags = ['Debug/trace']
     annotations = (
         ('instruction', 'Instruction'),
diff --git a/decoders/jtag_stm32/pd.py b/decoders/jtag_stm32/pd.py
index a251b3d..82558b8 100644
--- a/decoders/jtag_stm32/pd.py
+++ b/decoders/jtag_stm32/pd.py
@@ -146,7 +146,7 @@ class Decoder(srd.Decoder):
     desc = 'ST STM32-specific JTAG protocol.'
     license = 'gplv2+'
     inputs = ['jtag']
-    outputs = ['jtag_stm32']
+    outputs = []
     tags = ['Debug/trace']
     annotations = (
         ('item', 'Item'),
diff --git a/decoders/lin/pd.py b/decoders/lin/pd.py
index 29621cc..216d416 100644
--- a/decoders/lin/pd.py
+++ b/decoders/lin/pd.py
@@ -63,7 +63,7 @@ class Decoder(srd.Decoder):
     desc = 'Local Interconnect Network (LIN) protocol.'
     license = 'gplv2+'
     inputs = ['uart']
-    outputs = ['lin']
+    outputs = []
     tags = ['Automotive']
     options = (
         {'id': 'version', 'desc': 'Protocol version', 'default': 2, 'values': (1, 2)},
diff --git a/decoders/lm75/pd.py b/decoders/lm75/pd.py
index 6d264f9..14df1b5 100644
--- a/decoders/lm75/pd.py
+++ b/decoders/lm75/pd.py
@@ -46,7 +46,7 @@ class Decoder(srd.Decoder):
     desc = 'National LM75 (and compatibles) temperature sensor.'
     license = 'gplv2+'
     inputs = ['i2c']
-    outputs = ['lm75']
+    outputs = []
     tags = ['Sensor']
     options = (
         {'id': 'sensor', 'desc': 'Sensor type', 'default': 'lm75',
diff --git a/decoders/lpc/pd.py b/decoders/lpc/pd.py
index 3cfe29e..5eb0983 100644
--- a/decoders/lpc/pd.py
+++ b/decoders/lpc/pd.py
@@ -102,7 +102,7 @@ class Decoder(srd.Decoder):
     desc = 'Protocol for low-bandwidth devices on PC mainboards.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['lpc']
+    outputs = []
     tags = ['PC']
     channels = (
         {'id': 'lframe', 'name': 'LFRAME#', 'desc': 'Frame'},
diff --git a/decoders/maple_bus/pd.py b/decoders/maple_bus/pd.py
index 9af4eb4..c3f1140 100644
--- a/decoders/maple_bus/pd.py
+++ b/decoders/maple_bus/pd.py
@@ -36,7 +36,7 @@ class Decoder(srd.Decoder):
     desc = 'Maple bus peripheral protocol for SEGA Dreamcast.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['maple_bus']
+    outputs = []
     tags = ['Retro computing']
     channels = (
         {'id': 'sdcka', 'name': 'SDCKA', 'desc': 'Data/clock line A'},
diff --git a/decoders/max7219/pd.py b/decoders/max7219/pd.py
index 7484034..53067a6 100644
--- a/decoders/max7219/pd.py
+++ b/decoders/max7219/pd.py
@@ -48,7 +48,7 @@ class Decoder(srd.Decoder):
     desc = 'Maxim MAX72xx series 8-digit LED display driver.'
     license = 'gplv2+'
     inputs = ['spi']
-    outputs = ['max7219']
+    outputs = []
     tags = ['Display']
     annotations = (
         ('register', 'Registers written to the device'),
diff --git a/decoders/mcs48/pd.py b/decoders/mcs48/pd.py
index e80b8e5..99b2efc 100644
--- a/decoders/mcs48/pd.py
+++ b/decoders/mcs48/pd.py
@@ -30,7 +30,7 @@ class Decoder(srd.Decoder):
     desc = 'Intel MCS-48 external memory access protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['mcs48']
+    outputs = []
     tags = ['Retro computing']
     channels = (
         {'id': 'ale', 'name': 'ALE', 'desc': 'Address latch enable'},
diff --git a/decoders/midi/pd.py b/decoders/midi/pd.py
index f96e8f1..ae35e12 100644
--- a/decoders/midi/pd.py
+++ b/decoders/midi/pd.py
@@ -32,7 +32,7 @@ class Decoder(srd.Decoder):
     desc = 'Musical Instrument Digital Interface (MIDI) protocol.'
     license = 'gplv2+'
     inputs = ['uart']
-    outputs = ['midi']
+    outputs = []
     tags = ['Audio', 'PC']
     annotations = (
         ('text-verbose', 'Human-readable text (verbose)'),
diff --git a/decoders/miller/pd.py b/decoders/miller/pd.py
index 88798bb..90c7c19 100644
--- a/decoders/miller/pd.py
+++ b/decoders/miller/pd.py
@@ -38,7 +38,7 @@ class Decoder(srd.Decoder):
     desc = 'Miller encoding protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['miller']
+    outputs = []
     tags = ['Encoding']
     channels = (
         {'id': 'data', 'name': 'Data', 'desc': 'Data signal'},
diff --git a/decoders/mlx90614/pd.py b/decoders/mlx90614/pd.py
index f75d205..f0dbe22 100644
--- a/decoders/mlx90614/pd.py
+++ b/decoders/mlx90614/pd.py
@@ -27,7 +27,7 @@ class Decoder(srd.Decoder):
     desc = 'Melexis MLX90614 infrared thermometer protocol.'
     license = 'gplv2+'
     inputs = ['i2c']
-    outputs = ['mlx90614']
+    outputs = []
     tags = ['IC', 'Sensor']
     annotations = (
         ('celsius', 'Temperature in degrees Celsius'),
diff --git a/decoders/morse/pd.py b/decoders/morse/pd.py
index 47a641c..f6ff718 100644
--- a/decoders/morse/pd.py
+++ b/decoders/morse/pd.py
@@ -120,7 +120,7 @@ class Decoder(srd.Decoder):
     desc = 'Demodulated morse code protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['morse']
+    outputs = []
     tags = ['Encoding']
     channels = (
         {'id': 'data', 'name': 'Data', 'desc': 'Data line'},
diff --git a/decoders/mrf24j40/pd.py b/decoders/mrf24j40/pd.py
index d792104..b242ee6 100644
--- a/decoders/mrf24j40/pd.py
+++ b/decoders/mrf24j40/pd.py
@@ -28,7 +28,7 @@ class Decoder(srd.Decoder):
     desc = 'IEEE 802.15.4 2.4 GHz RF tranceiver chip.'
     license = 'gplv2+'
     inputs = ['spi']
-    outputs = ['mrf24j40']
+    outputs = []
     tags = ['IC', 'Wireless/RF']
     annotations = (
         ('sread', 'Short register read commands'),
diff --git a/decoders/mxc6225xu/pd.py b/decoders/mxc6225xu/pd.py
index 7eac07e..e961778 100644
--- a/decoders/mxc6225xu/pd.py
+++ b/decoders/mxc6225xu/pd.py
@@ -66,7 +66,7 @@ class Decoder(srd.Decoder):
     desc = 'Digital Thermal Orientation Sensor (DTOS) protocol.'
     license = 'gplv2+'
     inputs = ['i2c']
-    outputs = ['mxc6225xu']
+    outputs = []
     tags = ['IC', 'Sensor']
     annotations = (
         ('text', 'Human-readable text'),
diff --git a/decoders/nrf24l01/pd.py b/decoders/nrf24l01/pd.py
index 4dd9451..64fe577 100644
--- a/decoders/nrf24l01/pd.py
+++ b/decoders/nrf24l01/pd.py
@@ -66,7 +66,7 @@ class Decoder(srd.Decoder):
     desc = '2.4GHz RF transceiver chip.'
     license = 'gplv2+'
     inputs = ['spi']
-    outputs = ['nrf24l01']
+    outputs = []
     tags = ['IC', 'Wireless/RF']
     options = (
         {'id': 'chip', 'desc': 'Chip type',
diff --git a/decoders/nunchuk/pd.py b/decoders/nunchuk/pd.py
index eb99ba5..59b1028 100644
--- a/decoders/nunchuk/pd.py
+++ b/decoders/nunchuk/pd.py
@@ -27,7 +27,7 @@ class Decoder(srd.Decoder):
     desc = 'Nintendo Wii Nunchuk controller protocol.'
     license = 'gplv2+'
     inputs = ['i2c']
-    outputs = ['nunchuck']
+    outputs = []
     tags = ['Sensor']
     annotations = \
         tuple(('reg-0x%02X' % i, 'Register 0x%02X' % i) for i in range(6)) + (
diff --git a/decoders/pan1321/pd.py b/decoders/pan1321/pd.py
index 375de8e..6c93114 100644
--- a/decoders/pan1321/pd.py
+++ b/decoders/pan1321/pd.py
@@ -31,7 +31,7 @@ class Decoder(srd.Decoder):
     desc = 'Bluetooth RF module with Serial Port Profile (SPP).'
     license = 'gplv2+'
     inputs = ['uart']
-    outputs = ['pan1321']
+    outputs = []
     tags = ['Wireless/RF']
     annotations = (
         ('text-verbose', 'Human-readable text (verbose)'),
diff --git a/decoders/ps2/pd.py b/decoders/ps2/pd.py
index 0fbfbf4..c23e019 100644
--- a/decoders/ps2/pd.py
+++ b/decoders/ps2/pd.py
@@ -33,7 +33,7 @@ class Decoder(srd.Decoder):
     desc = 'PS/2 keyboard/mouse interface.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['ps2']
+    outputs = []
     tags = ['PC']
     channels = (
         {'id': 'clk', 'name': 'Clock', 'desc': 'Clock line'},
diff --git a/decoders/pwm/pd.py b/decoders/pwm/pd.py
index 2ea59b3..d8626ee 100644
--- a/decoders/pwm/pd.py
+++ b/decoders/pwm/pd.py
@@ -31,7 +31,7 @@ class Decoder(srd.Decoder):
     desc = 'Analog level encoded in duty cycle percentage.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['pwm']
+    outputs = []
     tags = ['Encoding']
     channels = (
         {'id': 'data', 'name': 'Data', 'desc': 'Data line'},
diff --git a/decoders/qi/pd.py b/decoders/qi/pd.py
index d80f7b5..b750d9c 100644
--- a/decoders/qi/pd.py
+++ b/decoders/qi/pd.py
@@ -52,7 +52,7 @@ class Decoder(srd.Decoder):
     desc = 'Protocol used by Qi receiver.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['qi']
+    outputs = []
     tags = ['Embedded/industrial', 'Wireless/RF']
     channels = (
         {'id': 'qi', 'name': 'Qi', 'desc': 'Demodulated Qi data line'},
diff --git a/decoders/rfm12/pd.py b/decoders/rfm12/pd.py
index 997932a..d3df13a 100644
--- a/decoders/rfm12/pd.py
+++ b/decoders/rfm12/pd.py
@@ -27,7 +27,7 @@ class Decoder(srd.Decoder):
     desc = 'HopeRF RFM12 wireless transceiver control protocol.'
     license = 'gplv2+'
     inputs = ['spi']
-    outputs = ['rfm12']
+    outputs = []
     tags = ['Wireless/RF']
     annotations = (
         ('cmd', 'Command'),
diff --git a/decoders/rgb_led_spi/pd.py b/decoders/rgb_led_spi/pd.py
index d6cbba7..ee94c6b 100644
--- a/decoders/rgb_led_spi/pd.py
+++ b/decoders/rgb_led_spi/pd.py
@@ -27,7 +27,7 @@ class Decoder(srd.Decoder):
     desc = 'RGB LED string protocol (RGB values clocked over SPI).'
     license = 'gplv2+'
     inputs = ['spi']
-    outputs = ['rgb_led_spi']
+    outputs = []
     tags = ['Display']
     annotations = (
         ('rgb', 'RGB values'),
diff --git a/decoders/rgb_led_ws281x/pd.py b/decoders/rgb_led_ws281x/pd.py
index 19db2bf..a6bb356 100644
--- a/decoders/rgb_led_ws281x/pd.py
+++ b/decoders/rgb_led_ws281x/pd.py
@@ -31,7 +31,7 @@ class Decoder(srd.Decoder):
     desc = 'RGB LED string protocol (WS281x).'
     license = 'gplv3+'
     inputs = ['logic']
-    outputs = ['rgb_led_ws281x']
+    outputs = []
     tags = ['Display', 'IC']
     channels = (
         {'id': 'din', 'name': 'DIN', 'desc': 'DIN data line'},
diff --git a/decoders/rtc8564/pd.py b/decoders/rtc8564/pd.py
index 25eb4e7..b57fae6 100644
--- a/decoders/rtc8564/pd.py
+++ b/decoders/rtc8564/pd.py
@@ -35,7 +35,7 @@ class Decoder(srd.Decoder):
     desc = 'Realtime clock module protocol.'
     license = 'gplv2+'
     inputs = ['i2c']
-    outputs = ['rtc8564']
+    outputs = []
     tags = ['Clock/timing']
     annotations = reg_list() + (
         ('read', 'Read date/time'),
diff --git a/decoders/sda2506/pd.py b/decoders/sda2506/pd.py
index 986312b..782fd83 100644
--- a/decoders/sda2506/pd.py
+++ b/decoders/sda2506/pd.py
@@ -30,7 +30,7 @@ class Decoder(srd.Decoder):
     desc = 'Serial nonvolatile 1-Kbit EEPROM.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['sda2506']
+    outputs = []
     tags = ['IC', 'Memory']
     channels = (
         {'id': 'clk', 'name': 'CLK', 'desc': 'Clock'},
diff --git a/decoders/sdcard_sd/pd.py b/decoders/sdcard_sd/pd.py
index dacbba1..66fa502 100644
--- a/decoders/sdcard_sd/pd.py
+++ b/decoders/sdcard_sd/pd.py
@@ -28,7 +28,7 @@ class Decoder(srd.Decoder):
     desc = 'Secure Digital card (SD mode) low-level protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['sdcard_sd']
+    outputs = []
     tags = ['Memory']
     channels = (
         {'id': 'cmd',  'name': 'CMD',  'desc': 'Command'},
diff --git a/decoders/sdcard_spi/pd.py b/decoders/sdcard_spi/pd.py
index 2885911..8b43cd7 100644
--- a/decoders/sdcard_spi/pd.py
+++ b/decoders/sdcard_spi/pd.py
@@ -28,7 +28,7 @@ class Decoder(srd.Decoder):
     desc = 'Secure Digital card (SPI mode) low-level protocol.'
     license = 'gplv2+'
     inputs = ['spi']
-    outputs = ['sdcard_spi']
+    outputs = []
     tags = ['Memory']
     annotations = \
         tuple(('cmd%d' % i, 'CMD%d' % i) for i in range(64)) + \
diff --git a/decoders/spdif/pd.py b/decoders/spdif/pd.py
index 9bef843..532bf82 100644
--- a/decoders/spdif/pd.py
+++ b/decoders/spdif/pd.py
@@ -30,7 +30,7 @@ class Decoder(srd.Decoder):
     desc = 'Serial bus for connecting digital audio devices.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['spdif']
+    outputs = []
     tags = ['Audio', 'PC']
     channels = (
         {'id': 'data', 'name': 'Data', 'desc': 'Data line'},
diff --git a/decoders/spiflash/pd.py b/decoders/spiflash/pd.py
index ffac028..5ee2274 100644
--- a/decoders/spiflash/pd.py
+++ b/decoders/spiflash/pd.py
@@ -78,7 +78,7 @@ class Decoder(srd.Decoder):
     desc = 'xx25 series SPI (NOR) flash chip protocol.'
     license = 'gplv2+'
     inputs = ['spi']
-    outputs = ['spiflash']
+    outputs = []
     tags = ['IC', 'Memory']
     annotations = cmd_annotation_classes() + (
         ('bit', 'Bit'),
diff --git a/decoders/ssi32/pd.py b/decoders/ssi32/pd.py
index 33d25b5..5160803 100644
--- a/decoders/ssi32/pd.py
+++ b/decoders/ssi32/pd.py
@@ -30,7 +30,7 @@ class Decoder(srd.Decoder):
     desc = 'Synchronous Serial Interface (32bit) protocol.'
     license = 'gplv2+'
     inputs = ['spi']
-    outputs = ['ssi32']
+    outputs = []
     tags = ['Embedded/industrial']
     options = (
         {'id': 'msgsize', 'desc': 'Message size', 'default': 64},
diff --git a/decoders/st7735/pd.py b/decoders/st7735/pd.py
index 4ebb23d..252b188 100644
--- a/decoders/st7735/pd.py
+++ b/decoders/st7735/pd.py
@@ -72,7 +72,7 @@ class Decoder(srd.Decoder):
     desc = 'Sitronix ST7735 TFT controller protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['st7735']
+    outputs = []
     tags = ['Display', 'IC']
     channels = (
         {'id': 'cs', 'name': 'CS#', 'desc': 'Chip-select'},
diff --git a/decoders/stepper_motor/pd.py b/decoders/stepper_motor/pd.py
index 2a1e5f2..99a4b2e 100644
--- a/decoders/stepper_motor/pd.py
+++ b/decoders/stepper_motor/pd.py
@@ -27,7 +27,7 @@ class Decoder(srd.Decoder):
     desc = 'Absolute position and movement speed from step/dir.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['stepper_motor']
+    outputs = []
     tags = ['Embedded/industrial']
     channels = (
         {'id': 'step', 'name': 'Step', 'desc': 'Step pulse'},
diff --git a/decoders/t55xx/pd.py b/decoders/t55xx/pd.py
index fb1bcb9..d345d31 100644
--- a/decoders/t55xx/pd.py
+++ b/decoders/t55xx/pd.py
@@ -30,7 +30,7 @@ class Decoder(srd.Decoder):
     desc = 'T55xx 100-150kHz RFID protocol.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['t55xx']
+    outputs = []
     tags = ['IC', 'RFID']
     channels = (
         {'id': 'data', 'name': 'Data', 'desc': 'Data line'},
diff --git a/decoders/tca6408a/pd.py b/decoders/tca6408a/pd.py
index d53cf8c..4924517 100644
--- a/decoders/tca6408a/pd.py
+++ b/decoders/tca6408a/pd.py
@@ -29,7 +29,7 @@ class Decoder(srd.Decoder):
     desc = 'Texas Instruments TCA6408A 8-bit I²C I/O expander.'
     license = 'gplv2+'
     inputs = ['i2c']
-    outputs = ['tca6408a']
+    outputs = []
     tags = ['Embedded/industrial', 'IC']
     annotations = (
         ('register', 'Register type'),
diff --git a/decoders/timing/pd.py b/decoders/timing/pd.py
index 17ef5f1..d3e0d1f 100644
--- a/decoders/timing/pd.py
+++ b/decoders/timing/pd.py
@@ -53,7 +53,7 @@ class Decoder(srd.Decoder):
     desc = 'Calculate time between edges.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['timing']
+    outputs = []
     tags = ['Clock/timing', 'Util']
     channels = (
         {'id': 'data', 'name': 'Data', 'desc': 'Data line'},
diff --git a/decoders/tlc5620/pd.py b/decoders/tlc5620/pd.py
index af16ee5..4d02792 100644
--- a/decoders/tlc5620/pd.py
+++ b/decoders/tlc5620/pd.py
@@ -34,7 +34,7 @@ class Decoder(srd.Decoder):
     desc = 'Texas Instruments TLC5620 8-bit quad DAC.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['tlc5620']
+    outputs = []
     tags = ['IC', 'Analog/digital']
     channels = (
         {'id': 'clk', 'name': 'CLK', 'desc': 'Serial interface clock'},
diff --git a/decoders/wiegand/pd.py b/decoders/wiegand/pd.py
index 7819fd6..a93be10 100644
--- a/decoders/wiegand/pd.py
+++ b/decoders/wiegand/pd.py
@@ -30,7 +30,7 @@ class Decoder(srd.Decoder):
     desc = 'Wiegand interface for electronic entry systems.'
     license = 'gplv2+'
     inputs = ['logic']
-    outputs = ['wiegand']
+    outputs = []
     tags = ['Embedded/industrial', 'RFID']
     channels = (
         {'id': 'd0', 'name': 'D0', 'desc': 'Data 0 line'},
diff --git a/decoders/x2444m/pd.py b/decoders/x2444m/pd.py
index 8a2852a..290cc36 100644
--- a/decoders/x2444m/pd.py
+++ b/decoders/x2444m/pd.py
@@ -39,7 +39,7 @@ class Decoder(srd.Decoder):
     desc = 'Xicor X2444M/P nonvolatile static RAM protocol.'
     license = 'gplv2+'
     inputs = ['spi']
-    outputs = ['x2444m']
+    outputs = []
     tags = ['IC', 'Memory']
     annotations = (
         ('wrds', 'Write disable'),
diff --git a/decoders/xfp/pd.py b/decoders/xfp/pd.py
index 6b4b7a9..ded7694 100644
--- a/decoders/xfp/pd.py
+++ b/decoders/xfp/pd.py
@@ -30,7 +30,7 @@ class Decoder(srd.Decoder):
     desc = 'XFP I²C management interface structures/protocol'
     license = 'gplv3+'
     inputs = ['i2c']
-    outputs = ['xfp']
+    outputs = []
     tags = ['Networking']
     annotations = (
         ('fieldnames-and-values', 'XFP structure field names and values'),
diff --git a/decoders/z80/pd.py b/decoders/z80/pd.py
index 7cadec9..fba279b 100644
--- a/decoders/z80/pd.py
+++ b/decoders/z80/pd.py
@@ -71,7 +71,7 @@ class Decoder(srd.Decoder):
     desc     = 'Zilog Z80 microprocessor disassembly.'
     license  = 'gplv3+'
     inputs   = ['logic']
-    outputs  = ['z80']
+    outputs  = []
     tags     = ['Retro computing']
     channels = tuple({
             'id': 'd%d' % i,