diff options
| author | Uwe Hermann <uwe@hermann-uwe.de> | 2014-02-02 15:27:10 +0100 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2014-02-09 19:38:20 +0100 |
| commit | cddd11bc7911af991fcd7f9a4232c700fded9c17 (patch) | |
| tree | e503caabe8d1631e39d8049eaebcf4a13b38ee73 /decoders/spi/__init__.py | |
| parent | 86f685145345cabef1373a1242016b769ff199b4 (diff) | |
| download | libsigrokdecode-cddd11bc7911af991fcd7f9a4232c700fded9c17.tar.gz libsigrokdecode-cddd11bc7911af991fcd7f9a4232c700fded9c17.zip | |
spi: Output per-bit annotations and OUTPUT_PYTHON data.
This can be used by higher-level PDs to decode per-bit items (not just
based on whole datawords).
Diffstat (limited to 'decoders/spi/__init__.py')
| -rw-r--r-- | decoders/spi/__init__.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/decoders/spi/__init__.py b/decoders/spi/__init__.py index a65f167..a1f0f1c 100644 --- a/decoders/spi/__init__.py +++ b/decoders/spi/__init__.py @@ -22,6 +22,7 @@ The SPI (Serial Peripheral Interface) protocol decoder supports synchronous SPI(-like) protocols with a clock line, a MISO and MOSI line for data transfer in two directions, and an optional CS# pin. +Either MISO or MOSI (but not both) can be optional. If CS# is supplied, data is only decoded when CS# is asserted (clock transitions where CS# is not asserted are ignored). If CS# is not supplied, |