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AP_RCProtocol: move use of __builtin_parity to crc

This commit is contained in:
Peter Barker 2023-06-06 13:56:02 +10:00 committed by Peter Barker
parent 43ecdc64b6
commit 109e29f048
1 changed files with 2 additions and 1 deletions
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3
libraries/AP_RCProtocol/SoftSerial.cpp
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@ -17,6 +17,7 @@
*/
#include "SoftSerial.h"
#include <AP_Math/crc.h>
#include <stdio.h>
SoftSerial::SoftSerial(uint32_t _baudrate, serial_config _config) :
@ -85,7 +86,7 @@ bool SoftSerial::process_pulse(uint32_t width_high, uint32_t width_low, uint8_t
}
if (config == SERIAL_CONFIG_8E2I) {
// check parity
if (__builtin_parity((state.byte>>1)&0xFF) != (state.byte&0x200)>>9) {
if (parity((state.byte>>1)&0xFF) != (state.byte&0x200)>>9) {
goto reset;
}
}