Unsupported ARM7TDMI architecture

[igorraven]

On Wed, Oct 3, 2018 at 6:49 PM Igor Raven <[email protected]> wrote:

Before Circuit Playground is plugged in Arduino 1.8.7 shows only COM1.

After plugging in the Circuit Playground board it shows PORT: “COM5 (Adafruit Circuit Playground Express)”.

Use get board info and I get:
BN: Adafruit Circuit Playground Express
VID: 239A
PID: 0018
SN: A8A635BA5150465335202020FF0F1D29


When I try to UpLoad I get:
Sketch uses 9864 bytes (3%) of storage space. Maximum is 262144 bytes.
No device found on COM5
An error occurred while uploading the sketch


part of the error message:
“ C:\Users\AUTHOR~2\AppData\Local\Temp\arduino_build_943587/Blink.ino.bin -R
Set binary mode
No device found on COM5
readWord(addr=0)=0x30455553
readWord(addr=0xe000ed00)=0x2c303437
readWord(addr=0x400e0740)=0x53002334
version()=BSU00000,4#
chipId=0x53002334
Unsupported processor
Send auto-baud
Set binary mode
readWord(addr=0)=0x342c3034
readWord(addr=0xe000ed00)=0x42530023
readWord(addr=0x400e0740)=0x30455553
version()=740,4#
chipId=0x30455553
An error occurred while uploading the sketch
Unsupported ARM7TDMI architecture “


igor raven

[Franklin97355]

Have you gone through the tutorial yet?

[igorraven]

Yes.
I got to the point where the tutorial wants you to test using Arduino running Blinking.
I am using Win 10 Arduino 1.8.7

[igorraven]

10-05-2018
Arduino says Unsupported Processor?
I have installed adafruit drivers 2.3.1.0.exe
Arduino sees the unit on Port COM5: ( Adafruit Playground Express )
Arduino is set for Programmer: AVRISP mkII Is this correct?

version()=BSU00000,4#
chipId=0x53000000
Unsupported processor
Send auto-baud
Set binary mode
readWord(addr=0)=0x342c3034
readWord(addr=0xe000ed00)=0x42530023
readWord(addr=0x400e0740)=0x30455553
An error occurred while uploading the sketch
version()=740,4#
chipId=0x30455553
Unsupported ARM7TDMI architecture

[igorraven]

This fixed my Problem!!!
https://learn.adafruit.com/adafruit-cir ... shooting-2

We are working with Arduino to update these packages to fix the problem. In the meantime, the fix is to uninstall the bad drivers. Three unnecessary drivers are installed, one for CPLAYBOOT, one for CIRCUITPY, and one for Arduino programs running on the Circuit Playground Express. You should uninstall all of them.

In all three cases, you open the Device Manager, by right-clicking on the Start menu and choosing Device Manager. Then open the Ports section in the new window. You'll see something like the the listing below. The wording will vary, but it will include "Adafruit Circuit Playground Express".

You want to uninstall the driver for that device. Right-click on the device, choose Uninstall Device, and when the dialog box comes up, check the box that says "Delete the driver software for this device". and click OK. It will look something like this: