Respected Colleagues,
will you be so kind to give me some opinion about situation I have:
If I compile some code and make HEX file for the NXP LPC2148 with a Keil uVision3 and BIN30 tools, Keil MCB2140 evaluation board work fine as expected, but if I compile the same code and make HEX file for the NXP LPC2148 with a Keil uVision4 and BIN40 tools, the same Keil MCB2140 evaluation board do not work at all.
To clarify, the code is trivial - just switching one LED on the Keil MCB2140 board. Startup file, device configuration and all settings are standard. Of course compilation and linking is with 0 errors and 0 warnings.
With other MCU's, like LPC2929 (Keil MCB2900 Evaluation board) and LPC2939 (Hitex LPC2939 Evaluation board) very complex and demanding programs are working fine with uVision 4 and BIN40 tools.
Furthermore, all very complex and demanding programs which I wrote in the past with uVision3 and BIN30 tools are working fine on the Keil MCB2140 board.
Any suggestions?
lpc 2148 device is not found in the device tool (data base of ) keil u4 what to do??