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add adc and dac drivers for hc32f4a0 in XiZi Kernel

This commit is contained in:
zhaoyun1215 2023-02-14 18:04:49 -08:00
parent 3a5d63762b
commit 1b73886dbc
2 changed files with 1 additions and 2 deletions
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2
Ubiquitous/XiZi_IIoT/board/hc32f4a0/board.c
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@ -177,7 +177,7 @@ struct InitSequenceDesc _board_init[] =
{"hw adc init", HwAdcInit},
#endif
#ifdef BSP_USING_DAC
{"hw adc init", HwDacInit},
{"hw dac init", HwDacInit},
#endif
#ifdef BSP_USING_USB
{ "usb", HwUsbHostInit },

1
Ubiquitous/XiZi_IIoT/board/hc32f4a0/third_party_driver/dac/connect_dac.c
View File

@ -64,7 +64,6 @@ static uint32 DacRead(void *dev, struct BusBlockReadParam *read_param)
uint16 dac_set_value = 0;
// dac_set_value = DAC_GetDataOutputValue(DAC_CH1);
dac_set_value = DAC_GetChConvertState(DACx,DAC_CH1);
*(uint16 *)read_param->buffer = dac_set_value;