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Code Issues Packages Projects Releases 6 Wiki Activity

machine/rp2040: correct issue with spi pin validation

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This commit is contained in:
sago35
2023-03-07 21:11:57 +09:00
parent 871cd66b98
commit 7ca45d61fc
1 changed files with 4 additions and 4 deletions
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src/machine/machine_rp2040_spi.go
+4 -4
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@@ -181,11 +181,11 @@ func (spi SPI) Configure(config SPIConfig) error {
var okSDI, okSDO, okSCK bool
switch spi.Bus {
case rp.SPI0:
okSDI = config.SDI == 0 || config.SDI == 4 || config.SDI == 16
okSDO = config.SDO == 3 || config.SDO == 7 || config.SDO == 19
okSCK = config.SCK == 2 || config.SCK == 6 || config.SCK == 18
okSDI = config.SDI == 0 || config.SDI == 4 || config.SDI == 16 || config.SDI == 20
okSDO = config.SDO == 3 || config.SDO == 7 || config.SDO == 19 || config.SDO == 23
okSCK = config.SCK == 2 || config.SCK == 6 || config.SCK == 18 || config.SCK == 22
case rp.SPI1:
okSDI = config.SDI == 8 || config.SDI == 12 || config.SDI == 28
okSDI = config.SDI == 8 || config.SDI == 12 || config.SDI == 24 || config.SDI == 28
okSDO = config.SDO == 11 || config.SDO == 15 || config.SDO == 27
okSCK = config.SCK == 10 || config.SCK == 14 || config.SCK == 26
}