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Merge pull request #158 from chemicstry/dac_fix

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Fix DMA channels for single DAC chips
This commit is contained in:
Dario Nieuwenhuis 2022-09-25 23:40:47 +02:00 committed by GitHub
commit 1cfd8d516d
1 changed files with 14 additions and 1 deletions
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15
stm32data/__main__.py
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@ -842,7 +842,13 @@ def parse_chips():
for p in peris:
chs = []
for dma in chip_dmas:
if peri_chs := dma_channels[dma]['peripherals'].get(p['name']):
peri_chs = dma_channels[dma]['peripherals'].get(p['name'])
# DAC1 is sometimes interchanged with DAC
if not peri_chs and p['name'] == "DAC1":
peri_chs = dma_channels[dma]['peripherals'].get("DAC")
if peri_chs:
chs.extend([
ch
for ch in peri_chs
@ -1197,6 +1203,13 @@ def parse_dma():
original_target_name = target_name
parts = target_name.split(':')
target_name = parts[0]
# Chips with single DAC refer to channels by DAC1/DAC2
if target_name == "DAC1":
target_name = "DAC_CH1"
if target_name == "DAC2":
target_name = "DAC_CH2"
parts = target_name.split('_')
target_peri_name = parts[0]
if len(parts) < 2: