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ldc1612: ignore amplitude errors during homing

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Amplitude errors are useful but often too aggressive.
On some sensors, it is not possible to avoid them completely.
Make them non-critical for homing.

Signed-off-by: Timofey Titovets <nefelim4ag@gmail.com>
This commit is contained in:
Timofey Titovets 2025-11-27 00:54:00 +01:00 • committed by KevinOConnor
parent f7ddb40037
commit c6c7614972
1 changed files with 4 additions and 0 deletions
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4
src/sensor_ldc1612.c
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@ -131,8 +131,12 @@ cancel_homing(struct ldc1612 *ld, int error_code)
trsync_do_trigger(ld->ts, ld->error_reason + error_code);
}
#define DATA_ERROR_AMPLITUDE (1L << 28)
static int
check_data_bits(struct ldc1612 *ld, uint32_t raw_data) {
// Ignore amplitude errors
raw_data &= ~DATA_ERROR_AMPLITUDE;
if (raw_data < 0x0fffffff)
return 0;
cancel_homing(ld, SE_SENSOR_ERROR);