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This commit is contained in:
Florian Loitsch
2022-07-26 11:47:22 +02:00
committed by laokaiyao
parent 3793e90790
commit 2f307b8b65
1 changed files with 2 additions and 2 deletions
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4
components/hal/esp32/include/hal/dac_ll.h
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@@ -166,12 +166,12 @@ static inline void dac_ll_cw_set_dc_offset(dac_channel_t channel, int8_t offset)
if (SENS.sar_dac_ctrl2.dac_inv1 == DAC_CW_PHASE_180) { if (SENS.sar_dac_ctrl2.dac_inv1 == DAC_CW_PHASE_180) {
offset = 0 - offset; offset = 0 - offset;
} }
HAL_FORCE_MODIFY_U32_REG_FIELD(SENS.sar_dac_ctrl2, dac_dc1, -128 - offset); HAL_FORCE_MODIFY_U32_REG_FIELD(SENS.sar_dac_ctrl2, dac_dc1, offset);
} else if (channel == DAC_CHANNEL_2) { } else if (channel == DAC_CHANNEL_2) {
if (SENS.sar_dac_ctrl2.dac_inv2 == DAC_CW_PHASE_180) { if (SENS.sar_dac_ctrl2.dac_inv2 == DAC_CW_PHASE_180) {
offset = 0 - offset; offset = 0 - offset;
} }
HAL_FORCE_MODIFY_U32_REG_FIELD(SENS.sar_dac_ctrl2, dac_dc2, -128 - offset); HAL_FORCE_MODIFY_U32_REG_FIELD(SENS.sar_dac_ctrl2, dac_dc2, offset);
} }
} }