Shitf595 dynamic device count (#22543)

* Make max Shift595 device count dynamic * Update xdrv_60_shift595.ino
arendst · Nov 25, 2024 · 3ab8727 · 3ab8727
1 parent e397c11
commit 3ab8727
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tasmota/tasmota_xdrv_driver/xdrv_60_shift595.ino b/tasmota/tasmota_xdrv_driver/xdrv_60_shift595.ino
@@ -88,7 +88,7 @@ void Shift595SwitchRelay(void) {
 }
 
 void CmndShift595Devices(void) {
-  if ((XdrvMailbox.payload > 0) && (XdrvMailbox.payload <= 3)) {
+  if ((XdrvMailbox.payload > 0) && (XdrvMailbox.payload * 8 <= MAX_RELAYS_SET - Shift595->first)) {
     Settings->shift595_device_count = (1 == XdrvMailbox.payload) ? SHIFT595_DEVICE_COUNT : XdrvMailbox.payload;
     TasmotaGlobal.restart_flag = 2;
   }