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AP_MSP: fix for missing ACK on unsupported MSP messages

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MSP requires all messages to be acknowledged even if unsupported
This commit is contained in:
yaapu 2021-01-10 17:43:24 +01:00 committed by Andrew Tridgell
parent 6baaf03c8c
commit 0f49058fbd
1 changed files with 2 additions and 1 deletions
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3
libraries/AP_MSP/AP_MSP_Telem_Backend.cpp
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@ -459,7 +459,8 @@ MSPCommandResult AP_MSP_Telem_Backend::msp_process_out_command(uint16_t cmd_msp,
case MSP_RC: case MSP_RC:
return msp_process_out_rc(dst); return msp_process_out_rc(dst);
default: default:
return MSP_RESULT_ERROR; // MSP always requires an ACK even for unsupported messages
return MSP_RESULT_ACK;
} }
} }