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10 years ago.
Changing Mbed's
Hi, I am trying to get this program to run on the LPC1768 controller. I have tried changing the pin names in Raycaster.cpp to the pins that I am using: the program compiles correctly but nothing is displayed on the screen. Are there any other pins I should be changing in order to get it to function?
Question relating to:
Ray casting engine implemented on the mBuino platform using the ST7735 LCD controller.
1 Answer
10 years ago.
George, have you verified the LCD_ST7735? I got some time and tested the code on a STM32 Nucleo board and it works so I am reasonably certain the code should port across various platforms by just changing the pin assignments.
I don't have a LPC1768 otherwise I would test it. Have you verified that the LCD_ST7735 library works correctly? I have only tested that on the mBuino (LPC11u24), to get the best performance I bypassed the mBed SPI libraries, but I believe I did that in a portable way ie. it should fallback to mBed SPI for other boards but since I could not test it I may have an issue there.
posted by Chris Taylor 07 Nov 2014Thanks for the suggestion, I'll test the library and see if that works.
posted by George Dye 07 Nov 2014Please let me know the outcome of your tests, I would be interested in getting this working on your device.
posted by Chris Taylor 08 Nov 2014