Hi everyone, I am working on testing device to check whethere there are any faulty connection between microcontroller and external device. The microcontroller...
Winston Thana
winstrakoon@...
Jul 4, 2008 1:36 am
15997
Dear sir: By default, the Codewarrior Linker will put the initialized variables to COPY segment, and when system startup, copy these variables to RAM. I want...
You don´t need any mosfet for controll led you may controll with direct conecct to pin ports with resistor 330 or 470 ohms. i think you program is correct ...
Thanks you Angle. I have figured out how to fix it. I assigned PORTS and other registers with a wrong address. Kind regards Wins To:...
Winston Thana
winstrakoon@...
Jul 5, 2008 12:01 pm
16000
Hello. I'm very very new to codewarrior and the HCS12X uProcessor. I have two object files (.abs's) that I'm trying to flash on my chip. The 2 distinct...
... A minor correction... Matt's using an HCS12A processor, 128K variant. jmk ... James M. Knox TriSoft ph 512-385-0316 1300 Koenig...
James M. Knox
jknox@...
Jul 8, 2008 1:29 am
16002
Dear Recipient, Based on numerous requests for extending the paper submission deadline for IFMT'08 in order to be able to submit papers, we have decided to...
I have eeprom configured for address 0x4000 to 0x4fff. Variables are initialized as "@eeprom char variable1 = 0;". The compiler, Cosmic Zap debugger,...
What does the program need to do ... From: nad_aslam2003 <nad_aslam2003@...> Subject: [68HC12] help To: 68HC12@yahoogroups.com Date: Friday, July 18,...
Good day everyone, I am working on MC9S12XS128 MCU. I know that this MCU has the new feature of D-Flash. I am facing a problem in using this and executing its...
I am developing code for a hand-held product that uses the MC9S12D64 processor. The product uses the internal EEPROM to store a number of 4-byte calibration...
I'm having trouble writing to Port A in my code. I have written a function that I call in my main function. In the function, I change the value of Port A at 4...
Yeah, I know. I only put it down to show that I'm using the upper 4 bits as inputs and the lower 4 bits as outputs. Since the lower 4 bits are outputs, I don't...
Hi Guys, i'm programming a MC9S12DP512. just wondering if someone can confirm something for me... don't have any hardware with me right now to test things...
My first instinct wants me to say that you will get a full timeout period upon re-enabling. If I have time, I can test this out for you. I have an MC9S12DP512...
... That's weird question. The answer is no, you don't have to reinit RTICTL every time you disable then reenable RTIE. Is RTI counter enabled and counting, or...
Global addressing is required for the Data Flash Page erase command. When you use the local address, the Flash thinks that you mistakenly wrote to an out of...
Well the problem was solved with the help of a tech support person from Freescale. I was writing to the EEPROM data and address registers (as I have always...
Hi Everyone, I need PPG(programming pulse generator) module for following configuration. a. period 100ms to 1000ms b. pulse width 0.5ms to 25ms I will change...
Hi everyone. I have sampled MC9S12NE64 uc recently and I wonder if NE64 does have it serial monitor program burned in or a BDM is need to burn the serial...
Yes Mr. Dandre  Thank you very very much... I must use the global addresss for Flash command parameters.... After your suggestion, i used the global address...
... Chips coming from Freescale do not have the Serial Monitor loaded. You will need a BDM pod. Carl Barnes www.technologicalarts.com Manufacturing modular...
MC9S12DP256 using CodeWarrior DRAGON12+ development board /w d-bug 12 A. Does anyone know how to write to flash with d-bug 12? B. I'm having trouble with .s19...
... A. D-Bug12 has 4 modes. You can only write to Flash in Bootload Mode (or to a target board's Flash, in Pod Mode). B. In EVB Mode, you can only load files...
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