Update ports/broadcom/common-hal/neopixel_write/__init__.c

RetiredWizard · tannewt · web-flow · commit 575f177dd09f · 2023-02-13T14:44:46.000-05:00
Co-authored-by: Scott Shawcroft &lt;scott@tannewt.org&gt;
diff --git a/ports/broadcom/common-hal/neopixel_write/__init__.c b/ports/broadcom/common-hal/neopixel_write/__init__.c
@@ -96,7 +96,7 @@ void common_hal_neopixel_write(const digitalio_digitalinout_obj_t *digitalinout,
         // Wait for the clock to start up.
         COMPLETE_MEMORY_READS;
         icnt = 0;
-        while ((CM_PWM->CS_b.BUSY == 0) & (icnt++ < 1000)) {
+        while ((CM_PWM->CS_b.BUSY == 0) && (icnt++ < 1000)) {
             COMPLETE_MEMORY_READS;
         }
     }

Original file line number	Diff line number	Diff line change
`@@ -96,7 +96,7 @@ void common_hal_neopixel_write(const digitalio_digitalinout_obj_t *digitalinout,`
`96`	`96`	`// Wait for the clock to start up.`
`97`	`97`	`COMPLETE_MEMORY_READS;`
`98`	`98`	`icnt = 0;`
`99`		`- while ((CM_PWM->CS_b.BUSY == 0) & (icnt++ < 1000)) {`
	`99`	`+ while ((CM_PWM->CS_b.BUSY == 0) && (icnt++ < 1000)) {`
`100`	`100`	`COMPLETE_MEMORY_READS;`
`101`	`101`	`}`
`102`	`102`	`}`