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stm32: dac: buffer enable bits were inverted.

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This commit is contained in:
R.E. Wolff 2014-02-17 15:50:35 +01:00 committed by Karl Palsson
parent 8b4ac9775e
commit fbf8c19ea4
1 changed files with 6 additions and 6 deletions
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12
lib/stm32/common/dac_common_all.c
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@ -183,13 +183,13 @@ void dac_buffer_enable(data_channel dac_channel)
{
switch (dac_channel) {
case CHANNEL_1:
DAC_CR |= DAC_CR_BOFF1;
DAC_CR &= ~DAC_CR_BOFF1;
break;
case CHANNEL_2:
DAC_CR |= DAC_CR_BOFF2;
DAC_CR &= ~DAC_CR_BOFF2;
break;
case CHANNEL_D:
DAC_CR |= (DAC_CR_BOFF1 | DAC_CR_BOFF2);
DAC_CR &= ~(DAC_CR_BOFF1 | DAC_CR_BOFF2);
break;
}
}
@ -207,13 +207,13 @@ void dac_buffer_disable(data_channel dac_channel)
{
switch (dac_channel) {
case CHANNEL_1:
DAC_CR &= ~DAC_CR_BOFF1;
DAC_CR |= DAC_CR_BOFF1;
break;
case CHANNEL_2:
DAC_CR &= ~DAC_CR_BOFF2;
DAC_CR |= DAC_CR_BOFF2;
break;
case CHANNEL_D:
DAC_CR &= ~(DAC_CR_BOFF1 | DAC_CR_BOFF2);
DAC_CR |= (DAC_CR_BOFF1 | DAC_CR_BOFF2);
break;
}
}