mirror of
https://github.com/oliverschmidt/contiki.git
synced 2024-08-30 04:29:11 +00:00
When sending a command to the CC13xx/CC25xx RF core, we wait for command completion by checking the LSB of CMDSTA (correctly so). However, in doing so we also zero out the 3 CMDSTA return bytes. For some commands, those bytes contain useful information (e.g. an RSSI value) and are required by the caller. This problem manifests itself e.g. in PROP mode `channel_clear()`, whereby the caller will always see an RSSI value of 0. This pull therefore fixes the logic in `rf_core_send_cmd()` to check for command completion by blocking on the CMDSTA result byte without zeroing out the 3 return bytes. Fixes #1465 |
||
---|---|---|
.. | ||
6502 | ||
arm | ||
avr | ||
cc26xx-cc13xx | ||
cc253x | ||
cc2538 | ||
mc1322x | ||
msp430 | ||
native | ||
pic32 | ||
rl78 | ||
stm32w108 | ||
x86 |