Pull SS HIGH to prevent UART mode

0x007E · 0x007E · commit 822a77bd6125 · 2025-03-26T15:44:34.000+01:00
diff --git a/firmware/lib/matrix/matrix.c b/firmware/lib/matrix/matrix.c
@@ -17,7 +17,7 @@
 void matrix_init()
 {
     spi_init(SPI_Master, SPI_MSB, SPI_Rising, SPI_Rising);
-
+	spi_select(SPI_Disable);
     // Wait until display initialisation is complete
     _delay_ms(MATRIX_INIT_DELAY_MS);
 }

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,7 @@`
`17`	`17`	`void matrix_init()`
`18`	`18`	`{`
`19`	`19`	`spi_init(SPI_Master, SPI_MSB, SPI_Rising, SPI_Rising);`
`20`		`-`
	`20`	`+ spi_select(SPI_Disable);`
`21`	`21`	`// Wait until display initialisation is complete`
`22`	`22`	`_delay_ms(MATRIX_INIT_DELAY_MS);`
`23`	`23`	`}`