Q
I didn’t find any example for “bootloader”.
Would you like to send me the code of bootloader for ADuC7126, please?
I will use my PC Software to download the HEX file to MCU. Please let me know
that how to handle the HEX file and update the firmware, please?
A
On the CD there is a guide 'ADuC7XXXGetStartedGuideV0 4.pdf ' describing the
download process of hex code to the microcontroller's flash for various
programs, i.e. I2CWSD, ELVES, ARMWSD, etc. The description starts on page 23 of
the guide.
The guide is also available via the link I sent you in the previous mail.
Additionally, there are also two application notes - AN-724 and AN-806 - on how
to download hex code to the microcontroller's flash. I am attaching the links
below.
http://www.analog.com/media/en/technical-documentation/evaluation-documentation/
AN-724.pdf
http://www.analog.com/media/en/technical-documentation/application-notes/AN-806.
pdf
The bootloader is already factory programmed on the chip and cannot be
overwritten.