what is KINETISK_SPI0.SR?

[dduehren]

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Teensy: forum.pjrc.com

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Please verify the problem occurs when using the very latest version, using the newest version of Arduino and any other related software.

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Description

Describe your problem. When I try to run an example program on a Nano 33 IOT, the compiler complains about all the references to KINETISK that are not defined. Is the else clause at all tested or valid?

Steps To Reproduce Problem

Please give detailed instructions needed for anyone to attempt to reproduce the problem. Install the library Try to compile graphicstest example Look at compiler output. I know this happens with an Nano 33 IOT as the source. I'm trying to use the xpt2046 in 8 bit mode, but that has nothing to do with the library behavior.

Hardware & Software

As mentioned, I'm trying to get this to run on a Nano 33 IOT

Board Shields / modules used Arduino IDE version Teensyduino version Operating system & version Any other software or hardware?

Arduino Sketch

// Change the code below by your sketch (please try to give the smallest code which demonstrates the problem)
#include <Arduino.h>

// libraries: give links/details so anyone can compile your code for the same result

void setup() {
}

void loop() {
}

Errors or Incorrect Output

If you see any errors or incorrect output, please show it here. Please use copy & paste to give an exact copy of the message. Details matter, so please show (not merely describe) the actual message or error exactly as it appears.

[FrankBoesing]

It runs on a Teensy 3.x or 4.x only (NXP ARM Cortex-M4/M7 cpu)

[dduehren]

Hi Paul,

1. The Nano 33 IOT is a Cortex M0 32 bit SAMD21
2. Then why the else clause? I may add a define to include my processor and see if it works. I’ll look at the differences between the Teensy.

Sent from my iPhone

David Duehren

On May 23, 2020, at 11:58 AM, Frank notifications@github.com wrote:

 It runs on a Teensy 3.x or 4.x only (NXP ARM Cortex-M cpu)

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[PaulStoffregen]

This library is for Teensy only.

The code is open source, so you may create a fork and modify your fork any way you like. But your changes for non-Teensy boards will not be merged here. Likewise, this is not the place to ask for help to edit the code for another board.