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2 Brainchild IO-16DO Modbus communication
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5 This is a dump of Modbus data from a Brainchild IO-16DO module.
7 It was connected to a PC using a Prolific USB-RS232 converter and a cheap
8 Chinese RS232-RS485 converter.
11 http://www.brainchild.com.tw/en/2_1752_41579/product/16_digital_outputs_id147280.html
17 The logic analyzer used was a Saleae Logic16 clone (at 1MHz).
19 It was connected on the RS232 line.
20 The probes were connected through 10K resistors.
31 The sigrok command line used was:
33 sigrok-cli -C 0,1 -c "samplerate=1 MHz" -d saleae-logic16 -o \
34 brainchild-io-16do.sr --time 300ms
36 The requests were sent with the included brainchild-io-16do-activity.py script.