Allow UART1 to be inverted (#8601)

PaulWieland · web-flow · commit 0e0ad1f645ca · 2022-06-14T18:33:09.000+03:00
diff --git a/cores/esp8266/uart.cpp b/cores/esp8266/uart.cpp
@@ -696,7 +696,7 @@ uart_init(int uart_nr, int baudrate, int config, int mode, int tx_pin, size_t rx
     }
 
     uart_set_baudrate(uart, baudrate);
-    if(uart->uart_nr == UART0 && invert)
+    if((uart->uart_nr == UART0 || uart->uart_nr == UART1) && invert)
     {
         config |= BIT(UCDTRI) | BIT(UCRTSI) | BIT(UCTXI) | BIT(UCDSRI) | BIT(UCCTSI) | BIT(UCRXI);
     }

Original file line number	Diff line number	Diff line change
`@@ -696,7 +696,7 @@ uart_init(int uart_nr, int baudrate, int config, int mode, int tx_pin, size_t rx`
`696`	`696`	`}`
`697`	`697`
`698`	`698`	`uart_set_baudrate(uart, baudrate);`
`699`		`- if(uart->uart_nr == UART0 && invert)`
	`699`	`+ if((uart->uart_nr == UART0 \|\| uart->uart_nr == UART1) && invert)`
`700`	`700`	`{`
`701`	`701`	`config \|= BIT(UCDTRI) \| BIT(UCRTSI) \| BIT(UCTXI) \| BIT(UCDSRI) \| BIT(UCCTSI) \| BIT(UCRXI);`
`702`	`702`	`}`