Hi, I have CC1101DK433 development board from Texas Instruments which has C8051F320 USB MCU microcontroller. Currently, I don't have a Silabs EC2 Serial Adapter and am using bootloader to program the MCU via USB interface. I'm using Keil uvision 5 (compiler C51 v9.54) for debugging the source code and generating the hex file. I have made the changes in STARTUP.A51 file as prescribed by the TI documentation. But still for the same source code, the hex code that I generate is completely different from the hex file provided by the example library. The hex file generated by my own seems to overwrite the bootloader and Flash Programmer doesn't allow me to upload the hex file into the MCU. Please suggest what could be the reason behind this issue.
Thanks, Vignesh
And your next step was to look at the map file and check what address range your created binary makes use of?
Hi, Can you please suggest how to do that. I am new to 8051 controllers and using keil software...
Thanks, vignesh
Have you spent any time with Keils documentation? Or did you come directly to the forum before checking yourself about the possibility to get map files from the linker?
Your post came 2 minutes after my post, which doesn't give you much time to try yourself...