Hi,
I have an ILI9341 display. I am using the latest Arduino (1.8.5) and latest Ucglib (1.4.0). I have tried on 2 different machines, MAC & Windows, but still getting the same error:
/Users/xxxx/Documents/Arduino/libraries/Ucglib/src/Ucglib_orig.cpp: In function 'void ucg_com_arduino_init_8bit(ucg ...
Search found 3 matches
- Thu Oct 12, 2017 11:08 am
- Forum: ESP32 Arduino
- Topic: Ucglib: cannot convert 'volatile uint32_t* {aka volatile unsigned int*}' to 'volatile uint8_t*
- Replies: 1
- Views: 6517
- Sun Sep 10, 2017 7:07 am
- Forum: ESP-IDF
- Topic: gibberish text in terminal
- Replies: 3
- Views: 6053
Re: gibberish text in terminal
Check 'make menuconfig', under components -> esp32 -> Main XTAL Frequency. The Sparkfun thing uses a 26MHz crystal, so select that instead of the 40MHz one.
You solved it!
I have spent hours on this, thinking it has to do with the baud rate or with the drivers... I tested on 2 laptops, Mac ...
You solved it!
I have spent hours on this, thinking it has to do with the baud rate or with the drivers... I tested on 2 laptops, Mac ...
- Sat Sep 09, 2017 8:41 am
- Forum: ESP-IDF
- Topic: gibberish text in terminal
- Replies: 3
- Views: 6053
gibberish text in terminal
Hi,
I followed the official tutorial to start with the ESP32. Everything is working except the "printf" function. I have an ESP32 from Sparkfun, and any printf results in gibberish text in terminal. I tried changing the baud rate to different values, whether through "make menuconfig", or in the ...
I followed the official tutorial to start with the ESP32. Everything is working except the "printf" function. I have an ESP32 from Sparkfun, and any printf results in gibberish text in terminal. I tried changing the baud rate to different values, whether through "make menuconfig", or in the ...