add SCK pin

4 weeks ago · 5d6eaadc22
1 changed files with 1 additions and 0 deletions
--- a/src/machine/board_esp32c3-supermini.go
+++ b/src/machine/board_esp32c3-supermini.go
@ -53,4 +53,5 @@ const (
 	SPI_MISO_PIN = GPIO5
 	SPI_MOSI_PIN = GPIO6
 	SPI_SS_PIN   = GPIO7
+	SPI_SCK_PIN  = GPIO4
 )