DEVKIT-S12XE OSBDM not detected

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DEVKIT-S12XE OSBDM not detected

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christianhdz
Contributor II

I bought DEVKIT-S12XE but I cannot make CodeWarrior communicate with the board. I have a windows 7 system, I installed the suggested version of CodeWarrior (5.1), I connected the board using the USB cable (Windows did not find the USB drivers), then I downloaded and installed the PEmicro drivers (www.pemicro.com/osbdm).

I run CodeWarrior, open one of the example projects (i.e. the RGB  example), then click on the debug button, the "P&E HC(S)12 Connection Manager" opens. I select the "USB Multilink, Embedded multilink, or Embedded OSBDM" but the Port is not detected.

s12xe_not_connecting.jpg

What is missing? What needs to be done? Is there a guide to start using this DEVKIT on Windows7?

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christianhdz
Contributor II

Update: Problem solved.

I downloaded and installed another version of CodeWarrior from NXP:  CodeWarrior for HCS12(X) Microcontrollers v5.2 (CW-HCS12X: CodeWarrior® Development Studio for HCS12(X) Microcontrollers (Classic IDE) v5.2)

This installed with no issues (compared to the 5.1 version which for Windows7 requires explicitly to be run as Administrator, install manually the PEMicro OSBDM drivers, etc). The 5.2 installer did install correctly, it also installed the drivers for OSBDM automatically. I opened an example project, ran the debugger, communication was successful.

Success_DEVKIT-S12XE.jpg

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christianhdz
Contributor II

Update: Problem solved.

I downloaded and installed another version of CodeWarrior from NXP:  CodeWarrior for HCS12(X) Microcontrollers v5.2 (CW-HCS12X: CodeWarrior® Development Studio for HCS12(X) Microcontrollers (Classic IDE) v5.2)

This installed with no issues (compared to the 5.1 version which for Windows7 requires explicitly to be run as Administrator, install manually the PEMicro OSBDM drivers, etc). The 5.2 installer did install correctly, it also installed the drivers for OSBDM automatically. I opened an example project, ran the debugger, communication was successful.

Success_DEVKIT-S12XE.jpg

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