From 1b73886dbcef49d9ba297b93e717fdc6245f5e0a Mon Sep 17 00:00:00 2001 From: zhaoyun1215 <58766762@qq.com> Date: Tue, 14 Feb 2023 18:04:49 -0800 Subject: [PATCH] add adc and dac drivers for hc32f4a0 in XiZi Kernel --- Ubiquitous/XiZi_IIoT/board/hc32f4a0/board.c | 2 +- .../board/hc32f4a0/third_party_driver/dac/connect_dac.c | 1 - 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/Ubiquitous/XiZi_IIoT/board/hc32f4a0/board.c b/Ubiquitous/XiZi_IIoT/board/hc32f4a0/board.c index 3d61ec5ea..197078bf8 100644 --- a/Ubiquitous/XiZi_IIoT/board/hc32f4a0/board.c +++ b/Ubiquitous/XiZi_IIoT/board/hc32f4a0/board.c @@ -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 }, diff --git a/Ubiquitous/XiZi_IIoT/board/hc32f4a0/third_party_driver/dac/connect_dac.c b/Ubiquitous/XiZi_IIoT/board/hc32f4a0/third_party_driver/dac/connect_dac.c index c44a26a3a..3cbd220c3 100644 --- a/Ubiquitous/XiZi_IIoT/board/hc32f4a0/third_party_driver/dac/connect_dac.c +++ b/Ubiquitous/XiZi_IIoT/board/hc32f4a0/third_party_driver/dac/connect_dac.c @@ -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;