Hello, I have used the program memory successfully in the past for 8 and 16bit constants. However, for 32 bit constants I cannot seem to make it work. Can someone please tell me what I am doing wrong here? I am using an Arduino UNO btw #include <avr/pgmspace.h> void setup() { Serial.begin(1152…

prog_uint32_t help

robtillaart May 8, 2014, 6:34pm 2

try

static prog_uint32_t TESTCONSTANT=4000000UL; // UL = unsigned long

does that help?

Topic		Replies	Views
program memory 32 bit unsigned int Programming	4	641	May 6, 2021
Compile errors with Progmem Programming	16	9194	May 5, 2021
PROGMEM not working with uint32_t? Programming	7	2000	May 5, 2021
program memory math strange behavior Programming	5	964	May 5, 2021
PROGMEM Zero	7	6155	May 6, 2021