I then became kinda stumped at what to do next and poked around μVision's menu until I found a menu option for flashing.Īfter a while I gave up with Keil and began researching other methods to flash a AT89S2051 and discovered PonyProg and AtmelISP, both turning out to not work (or maybe I'm doing something wrong).ġ. Under this impression I went and bought myself a USB to TTL card to interface with the MCU directly. I was under the impression that directly using the UART interface to perform serial communication with the MCU was all that it took to flash the program. Compiled said program to a HEX-80 file stored on my computer. Debugged said program in the debugger and verified to work.ģ. Programmed simple program for MCU in Keil μVision 4 for the specific MCU.ģ. Basic circuitry set up on breadboard for AT89S2051Ģ. I am quite a noob (seriously, this is my first) at MCU programming & design but through a few tutorials I seem to have got everything set up, except for getting the program data from my computer to the MCU.ġ.
0 Comments
Leave a Reply. |