Search found 13 matches

by Batman
Thu Aug 12, 2021 7:58 pm
Forum: Pyboard D-series
Topic: Efficiently sending data over wifi. Am I doing this right?
Replies: 4
Views: 13884

Re: Efficiently sending data over wifi. Am I doing this right?

Does this only happen if you keep the socket open at one end? If so, why can't you keep the socket open at both ends? If I keep the socket open on the pyboard, I get into trouble if the program on the laptop fails or restarts. In that case, the pyboard would have to accept a new connection because ...
by Batman
Wed Aug 11, 2021 3:35 pm
Forum: Pyboard D-series
Topic: Efficiently sending data over wifi. Am I doing this right?
Replies: 4
Views: 13884

Efficiently sending data over wifi. Am I doing this right?

Hello all, I have attached sensors to my Pyboard D, and I am trying to collect the data from the sensors over wifi from a computer. This is the idea in brief. 1) The pyboard and my laptop connect to my local wifi network 2) The pyboard opens a socket and waits for a single connection 3) My laptop op...
by Batman
Sun Jun 20, 2021 2:47 pm
Forum: Pyboard D-series
Topic: Controlling the pyboard through onboard html page
Replies: 0
Views: 7977

Controlling the pyboard through onboard html page

I am building a sensor powered by the PyBoard series. The idea would be for the pyboard to serve a webpage with simple controls. I would connect to the network set up by the pyboard using my phone and navigate to the webpage. I want this webpage to act as a simple interface to the sensor. For exampl...
by Batman
Wed Nov 04, 2020 3:29 pm
Forum: MicroPython pyboard
Topic: swap (or change) uart pins on pyboard
Replies: 1
Views: 1656

swap (or change) uart pins on pyboard

**I posted this before in the "general discussion" forum. I realized later that I should have posted this here. If there is a way of moving a thread to another part of the forum, I am happy to do so.** Hi all Is it possible to change or specify the pins used by the pyboard for RX and TX for a UART p...
by Batman
Mon Nov 02, 2020 9:19 pm
Forum: General Discussion and Questions
Topic: swap (or change) uart pins on pyboard
Replies: 1
Views: 1440

swap (or change) uart pins on pyboard

Hi all Is it possible to change or specify the pins used by the pyboard for RX and TX for a UART port? For example, x9 is used as tx and x10 as RX, per default for UART(1). But I'd like to swap this around. It seems that the machine module in micropython might allow for this. But I could not get thi...
by Batman
Mon Jun 29, 2020 6:49 pm
Forum: Pyboard D-series
Topic: sending data over wifi/adc sample rate
Replies: 1
Views: 2572

sending data over wifi/adc sample rate

These might be naive questions. However, I would like to be sure before buying one of the pyboard-Ds. Q1: Can I use the wifi connection to send data (collected using the ADC pins) to another computer? Or stated differently, can I read data from the pyboard from a computer, using the wifi? I have sea...
by Batman
Thu Aug 01, 2019 5:22 pm
Forum: MicroPython pyboard
Topic: Version control
Replies: 3
Views: 2519

Version control

I have a general question about the workflow for working with the pyboard: how do you go about version control? I am working on a project which involves multiple files. I want to use version control to keep track of the project. However, I can't find a good way of doing this. Here is what I tried: P...
by Batman
Thu Aug 01, 2019 4:54 pm
Forum: MicroPython pyboard
Topic: How to use DAC mode normal?
Replies: 6
Views: 3812

Re: How to use DAC mode normal?

I flashed the new firmware and I can confirm this issue is solved. Great work.
by Batman
Thu Jul 25, 2019 2:36 pm
Forum: MicroPython pyboard
Topic: How to use DAC mode normal?
Replies: 6
Views: 3812

Re: How to use DAC mode normal?

Great! The issue seems be fixed as per

https://github.com/micropython/micropython/issues/4944

Will a new dfu file become available?
by Batman
Wed Jul 24, 2019 1:57 pm
Forum: MicroPython pyboard
Topic: How to use DAC mode normal?
Replies: 6
Views: 3812

Re: How to use DAC mode normal?

Thank you for checking and raising the issue.

In case this informative, I have just installed this firmware version:

pybv11-20190722-v1.11-167-g331c224e0.dfu