Parsing string to hex value in C++ on Arduino - Stack Overflow
Need help with sending/receiving and making use of hex data over serial. - Programming Questions - Arduino Forum
Int to hex char (0xFF) - #15 by lukelin - Programming Questions - Arduino Forum
How to turn a string hex code into its ASCII translation - Programming Questions - Arduino Forum
Convert HEX char data array to decimal number and do some math with it - Programming Questions - Arduino Forum
Best way to get HEX string - Programming Questions - Arduino Forum
GitHub - lorenz4672/Arduino-CA-Converter: Converts continous hex string to Arduino formated array
Convert hex et decimal using array - Programming Questions - Arduino Forum
Convert String to hex - Programming Questions - Arduino Forum
Save HEX data in an array to send by Xbee - Project Guidance - Arduino Forum
parse-hex-string.ino - Wokwi ESP32, STM32, Arduino Simulator
Hex value in string to char array/data array - Programming Questions - Arduino Forum
Hex value in array - #19 by lastchancename - Project Guidance - Arduino Forum
Convert an array of char (HEX) into a decimal float value for math operations - Programming Questions - Arduino Forum
How to read and parse UART HEX data? - ESPHome - Home Assistant Community
Arduino-er: Convert int to String
INT/DOUBLE value to HEX unsigned char array - Programming Questions - Arduino Forum
converting string to hex - Programming Questions - Arduino Forum
How to conversion HEX to DEC? or String to int ? - Networking, Protocols, and Devices - Arduino Forum
SafeString Alternative to Arduino Strings for Beginners : 16 Steps - Instructables
uart - Send HEX number over serial - Arduino Stack Exchange
Save HEX data in an array to send by Xbee - Project Guidance - Arduino Forum
