lpcware

LPC4337 and interupts on M0app

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by karpis on Mon Sep 01 05:24:21 MST 2014
Hi all,
I have NGX  LPC4337-Xplorer board and try unsuccessfully to make M0 interupts work on it. I want GPIO interrupt and on M4 core it works on PIN_INT0_IRQn. From manual it is impossible to have PIN_INT0_IRQn so I switched to PIN_INT4_IRQn. All GPIO Pin Interrupt registers look the same (except M0 uses (1<<4) while M4 (1<<0) mask). So I'm guessing that something is wrong with my vector table. So simple question has anyone successfully launched interrupts from M0 core?

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