Update drv_st7735.c

openshwprojects · Dec 4, 2024 · f5ff26e · f5ff26e
1 parent 36e740a
commit f5ff26e
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/driver/drv_st7735.c b/src/driver/drv_st7735.c
@@ -101,10 +101,12 @@ inline void spiwrite(uint8_t c)
 	// Fast SPI bitbang swiped from LPD8806 library
 	for (uint8_t bit = 0x80; bit; bit >>= 1)
 	{
-		if (c & bit)
+		if (c & bit) {
 			SET_DATA_HIGH;
-		else
+		}
+		else {
 			SET_DATA_LOW;
+		}
 		SET_CLK_HIGH;
 		SET_CLK_LOW;
 	}