Search found 246 matches

by MJU20
Mon Dec 06, 2021 10:45 pm
Forum: Bug Reports
Topic: ESP-IDF checking certificates problem
Replies: 9
Views: 3814

ESP-IDF checking certificates problem

I've been trying to install the ESP32 toolchain as described in "Flowcode ESP32 Toolchain Installation guide". Used version 2.3 on a (genuine) Windows 7 PC. The installation always get stuck on "checking certificates". This stays running for ever. esp-idf.jpg If I (after a few hours) click "next" th...
by MJU20
Mon Aug 23, 2021 5:25 pm
Forum: General
Topic: Oscillator question (LP-Mode)
Replies: 9
Views: 3917

Re: Oscillator question (LP-Mode)

Hi MJU As per my reply to your v8 post, the PIC automatically switches to it's 31KHz Osc when you issue a sleep command (used by WDT) so your ratio of sleep / awake could negate any concerns of power consumption running at a higher speed when awake. Just for the sake of argument a clock running at ...
by MJU20
Sat Aug 21, 2021 11:52 pm
Forum: General
Topic: Oscillator question (LP-Mode)
Replies: 9
Views: 3917

Re: Oscillator question (LP-Mode)

Hello, That looks pretty good yes. The only problem I see is this. Snip.. Thanks BenR So when I tell the oscillator that (for non time critical time features), he can slow down, he will, and reduce it's power? What if I slow it down and put it asleep. Will the watchdog timer increase it's time also...
by MJU20
Wed Aug 18, 2021 11:08 pm
Forum: General
Topic: Oscillator question (LP-Mode)
Replies: 9
Views: 3917

Re: Oscillator question (LP-Mode)

Thank you BenR, My goal is to get a certain low power PIC sample a temperature, compare it with other measurements, and if the difference is a certain value, send it via UART to an other device. Then the PIC must go to sleep for a while and with the internal watchdog timer wake up and perform the ac...
by MJU20
Mon Aug 16, 2021 5:29 pm
Forum: General
Topic: Oscillator question (LP-Mode)
Replies: 9
Views: 3917

Oscillator question (LP-Mode)

In the datasheet for the 16F1827 ( http://ww1.microchip.com/downloads/en/d ... 41391d.pdf ) as from page 299, I see tables with different BAUD rates with different Xtal's. "BAUD RATES FOR ASYNCHRONOUS MODES" I want to use a PIC that consumes as less power as possible, and then I see the 32khz XTAL c...
by MJU20
Fri Jan 01, 2021 5:24 pm
Forum: General
Topic: Components that already worck with ESP32
Replies: 10
Views: 6187

Components that already worck with ESP32

Happy new year to all!

What components do work with the ESP32 chippack?
Now and in the future?

My idea is that most components will work with this chip?