From 4017a3791735d5cc7162f31450cb4eda23099dc2 Mon Sep 17 00:00:00 2001 From: noon92 <40807970+noon92@users.noreply.github.com> Date: Mon, 28 Oct 2024 16:27:26 +0200 Subject: [PATCH] Corrected and clarified special instructions for RAK4631. (#1525) Info is from a support request to RAK. I have not yet tried the 19003 - will update if necessary when I do. Co-authored-by: rcarteraz --- docs/configuration/module/serial.mdx | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/configuration/module/serial.mdx b/docs/configuration/module/serial.mdx index a0ca91c0..09d2ee77 100644 --- a/docs/configuration/module/serial.mdx +++ b/docs/configuration/module/serial.mdx @@ -53,7 +53,7 @@ Available Values: Set the GPIO pin to the RXD pin you have set up. :::tip -With RAK4631, the default pins are TXD1 and RXD1 on the baseboard. For this device, setting [GPS Mode](/docs/configuration/radio/position/#gps-mode) to `Not_Present` will prevent a pin conflict. +With the RAK4631 on the RAK19007 and some versions of the RAK19003 baseboards, the default pins are TXD1 (16) and RXD1 (15). For this device, setting [GPS Mode](/docs/configuration/radio/position/#gps-mode) to `Not_Present` is necessary. For other versions of the RAK19003 baseboard, the pins TXD0 (20) and RXD0 (19) are accessible. ::: ### Transmit GPIO Pin