Search found 12 matches

by gepd
Mon Jan 22, 2018 9:32 pm
Forum: General Discussion and Questions
Topic: ValueError: Error in regex
Replies: 2
Views: 2371

Re: ValueError: Error in regex

Thanks! I didn't realize I was looking the wrong version of the documentation
by gepd
Mon Jan 22, 2018 6:23 pm
Forum: General Discussion and Questions
Topic: ValueError: Error in regex
Replies: 2
Views: 2371

ValueError: Error in regex

Hi, I'm trying to port a sseclient module to uPython, but I'm getting an error in a regex line: re.compile('(?P<name>[^:]*):?( ?(?P<value>.*))?') The error is not very informative ValueError: Error in regex Does anyone knows what is not supported by the upython module? I didn't find an answer in the...
by gepd
Sun Oct 29, 2017 9:39 pm
Forum: ESP32 boards
Topic: Differences between Micropython ports for ESP32 and ESP8266
Replies: 35
Views: 175432

Re: Differences between Micropython ports for ESP32 and ESP8266

WebREPL comes to mind. I'm making custom ESP32-WROOM gizmos to run household tasks, I'm still not sure of a way for a remote wireless ESP32 embed to update microPython files without WebREPL. Adafruit 'ampy' is saving me here, used over a serial TTL wire to the TX/Rx pins, so maybe somebody can enli...
by gepd
Sat Oct 28, 2017 9:34 pm
Forum: General Discussion and Questions
Topic: Read data from 16-bit register addres (I2C)
Replies: 7
Views: 7045

Re: Read data from 16-bit register addres (I2C)

You're right. I did that the first time but for some reason it didn't work so I thought I had to change something, now seems like I'm getting the right data, I'll keep testing it.

Thanks!
by gepd
Sat Oct 28, 2017 4:29 pm
Forum: General Discussion and Questions
Topic: Read data from 16-bit register addres (I2C)
Replies: 7
Views: 7045

Re: Read data from 16-bit register addres (I2C)

Thank you both for your answer. If that doesn't work (addrsize is not implemented in all ports), you can take a look at my driver for the vl6180 sensor: https://bitbucket.org/thesheep/micropython-vl6180/src/tip/vl6180.py#vl6180.py-26:30 addrsize is not implemented yet in the esp32 port, so I'm tryin...
by gepd
Fri Oct 27, 2017 11:34 pm
Forum: General Discussion and Questions
Topic: Read data from 16-bit register addres (I2C)
Replies: 7
Views: 7045

Read data from 16-bit register addres (I2C)

I'm trying to read the data from a sensor where I need to send it a 16-bit register addres

This is the diagram from the datasheet
16-bit.jpg
16-bit.jpg (49.64 KiB) Viewed 7010 times
When reading: Set the LSB of slave address to 1 so that is ABh (1010_1011b).

How should I do this in uPython?
by gepd
Fri Oct 27, 2017 8:21 pm
Forum: Programs, Libraries and Tools
Topic: uPiot - Sublime Text MicroPython Tool
Replies: 0
Views: 2931

uPiot - Sublime Text MicroPython Tool

Hi everyone, I've been working in a plugin called uPiot to work with micropython from Sublime Text; - Download and burn the firmware without any extra tool (esp32 and esp8266) - Run or send the script easily with a shorcut or selecting the option from the command panel - Use all the function used in...
by gepd
Thu Oct 26, 2017 5:47 pm
Forum: ESP32 boards
Topic: Firmware download link
Replies: 6
Views: 4963

Re: Firmware download link

Thanks @tuupola!

I'll try that, the only problem there is no link for esp32 at this moment, I'll wait until it's back
by gepd
Mon Oct 16, 2017 2:54 pm
Forum: ESP32 boards
Topic: Firmware download link
Replies: 6
Views: 4963

Re: Firmware download link

Thansk, so I imagine the answer is, there is no way to to that.
by gepd
Mon Oct 16, 2017 2:50 pm
Forum: ESP32 boards
Topic: OSError: [Errno 2] ENOENT
Replies: 4
Views: 14415

Re: OSError: [Errno 2] ENOENT

create the main.py file to remove the 'OSError: [Errno 2] ENOENT' and try this examples http://docs.micropython.org/en/latest/e ... ckref.html it's the documentation for esp8266 but the esp32 API is similar so you will be able to run most of the examples.