X-Git-Url: https://sigrok.org/gitweb/?p=libsigrokdecode.git;a=blobdiff_plain;f=decoders%2Fonewire_link%2F__init__.py;h=12aad259290b23db0b283c05fa4f852344dc53d0;hp=f55b998aaadeb2b313c31bf216b23c3df2471f64;hb=95d11271b46a46788d497481d03177e883c8554e;hpb=5484838563328e7d0533e6bdf5405829d24e7ca0 diff --git a/decoders/onewire_link/__init__.py b/decoders/onewire_link/__init__.py index f55b998..12aad25 100644 --- a/decoders/onewire_link/__init__.py +++ b/decoders/onewire_link/__init__.py @@ -19,7 +19,7 @@ ## ''' -1-Wire protocol decoder (link layer). +This protocol decoder handles the 1-Wire link layer. The 1-Wire protocol enables bidirectional communication over a single wire (and ground) between a single master and one or multiple slaves. The protocol @@ -29,8 +29,6 @@ is layered: - Network layer (skip/search/match device ROM addresses) - Transport layer (transport data between 1-Wire master and device) -This protocol decoder handles the 1-Wire link layer. - Sample rate: A sufficiently high samplerate is required to properly detect all the elements of the protocol. A lower samplerate can be used if the master does not use @@ -39,7 +37,7 @@ overdrive communication speed. The following minimal values should be used: - overdrive available: 2MHz minimum, 5MHz suggested - overdrive not available: 400kHz minimum, 1MHz suggested -Probes: +Channels: 1-Wire requires a single signal, but some master implementations might have a separate signal used to deliver power to the bus during temperature conversion as an example. This power signal is currently not used. @@ -67,5 +65,4 @@ These options should be configured only on very rare cases and the user should read the decoder source code to understand them correctly. ''' -from .pd import * - +from .pd import Decoder