| 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. |
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.
This gist has patches to the Nordic PPK software to help it run under Linux.
Some other hints:
| lilith[4835]$ node pb.js | |
| pump cb 2 0 [Error: second call, carrying on] | |
| ws finished 4 49152 |
| /* BSPACM - nRF51 DS18B20 OneWire interface | |
| * | |
| * Copyright 2012-2015, Peter A. Bigot | |
| * | |
| * All rights reserved. | |
| * | |
| * Redistribution and use in source and binary forms, with or without | |
| * modification, are permitted provided that the following conditions are met: | |
| * | |
| * * Redistributions of source code must retain the above copyright notice, |
| # 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 |
| # | |
| # Makefile for msp430 | |
| # | |
| # 'make' builds everything | |
| # 'make clean' deletes everything except source files and Makefile | |
| # You need to set TARGET, MCU and SOURCES for your project. | |
| # TARGET is the name of the executable file to be produced | |
| # $(TARGET).elf $(TARGET).hex and $(TARGET).txt nad $(TARGET).map are all generated. | |
| # The TXT file is used for BSL loading, the ELF can be used for JTAG use | |
| # |
Files supporting Ultimate Overloads.
Files supporting Diagnostics in Template Meta-Programming in C++
These files support a comparison of unit test frameworks, documented at: http://www.pabigot.com/c/c-unit-test-frameworks/