From 38f6e49d0011a3885ab12b318b9f12f9cdd1989e Mon Sep 17 00:00:00 2001
From: George Ruinelli <caco3@ruinelli.ch>
Date: Tue, 25 Oct 2022 13:19:26 +0200
Subject: [PATCH] Add USB port to readme

---
 code/README.md | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/code/README.md b/code/README.md
index 63483297..0eb5cac4 100644
--- a/code/README.md
+++ b/code/README.md
@@ -18,16 +18,14 @@ platformio run --environment esp32cam
 
 ### Upload
 ```
-pio run --target upload
+pio run --target upload --upload-port /dev/ttyUSB0
 ```
 
-If it doesnt find the device:
-1. make sure it is in bootloader mode
-1. set the UART device correctly: In `platformio.ini`, set `upload_port` correctly, eg. `upload_port = /dev/ttyUSB0`
+Alternatively you also can set the UART device in `platformio.ini`, eg. `upload_port = /dev/ttyUSB0`
 
 ### Monitor UART Log
 ```
-pio device monitor
+pio device monitor -p /dev/ttyUSB0
 ```
 
 ## Build and Flash with Visual Code IDE