nrf51822 corrupt data by SoftDevice interrupt

[skago2862]

Dear Nordic.

I read specific data using GPIO(timer sampling), BUT, occasionally, the data is broken because of Softdevice interrupt. So I want to guarantee it while reading a data.

please tell me to solve a issue, if you have a solution.

Thanks

[skago2862]

Dear Michael Dietz.

I heard that Softdevice interrupt is the highest than MCU world(APP interrupt) Despite of the timer interrupt priority app high, this issue happens.

I have tried to solve a problem, But I Can't find a method.

Thanks