pabigot

Files supporting Diagnostics in Template Meta-Programming in C++

pabigot

Files supporting Ultimate Overloads.

pabigot

# BSPACM - Makefile for ARM Cortex-M instruction delay experiment
#
# Written in 2014 by Peter A. Bigot <http://pabigot.github.io/bspacm/>
#
# To the extent possible under law, the author(s) have dedicated all
# copyright and related and neighboring rights to this software to
# the public domain worldwide. This software is distributed without
# any warranty.
#
# You should have received a copy of the CC0 Public Domain Dedication

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These files support a comparison of unit test frameworks, documented at: http://www.pabigot.com/c/c-unit-test-frameworks/

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lilith[4835]$ node pb.js
pump cb 2 0 [Error: second call, carrying on]
ws finished 4 49152

pabigot

Nordic PPK Linux Patches

This gist has patches to the Nordic PPK software to help it run under Linux.

Some other hints:

• If you get whining about unable to find JLINKARM.dll, modify the

pabigot

This gist contains example code to demonstrate failures in the nRF52 SAADC peripheral when using the CONFIG.BURST feature in both scan-mode and non-scan-mode acquisitions.

The issue is discussed at: https://devzone.nordicsemi.com/f/nordic-q-a/45339/saadc-burst-problems-in-scan-vs-non-scan-acquisitions

The example directly manipulates SAADC peripheral registers, and runs under nrfcxx. The SAADC-specific material is self-contained and should be trivially portable to other frameworks or plain C.

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From 56036a278ba819bdabf3b32f580d9ecd51123db7 Mon Sep 17 00:00:00 2001
From: Peter Bigot <peter.bigot@nordicsemi.no>
Date: Mon, 19 Aug 2019 11:00:00 -0500
Subject: [PATCH] drivers/timer/nrf_rtc_timer: clarify intent of ZLI
 compensation

The variable enabling entry to the zero latency interrupt compensation
loop was named generically, and its logic inverted, making the code
difficult to understand.  Change the name and initial value to more
clearly indicate its role.

pabigot

int err;
struct k_poll_signal sig;
struct onoff_client cli;

/* Blocking start using signal */
struct k_poll_event evts[] = {
  K_POLL_EVENT_INITIALIZER(K_POLL_TYPE_SIGNAL,
                           K_POLL_MODE_NOTIFY_ONLY,
                           &sig),
};

pabigot

/* binding */
description: whatever
compatible: "something,switch"
properties:
  gpios:
    type: phandle-array
    required: true
  gpio-names:
    type: string-array
    required: false