MicroPython Forum (Archive)

This is a Windows 10 system. I just downloaded the latest DfuSe Demo software to flash this and used it to flash my PyBoard 1.0 and 1.1's correctly. With my D-Series SF6W, I chose the correct firmware file (PYBD-SF6-20191125-v1.11-586-g1530fda9c.dfu) and hit the Upgrade button. It says "Target 00: U...

Same question!

This doesn't work in boot.py: # Mount the WBUS-EMMC if it's there and set it up mmc = pyb.MMCard() if mmc.present(): import os os.mount(mmc, '/mmc') sys.path.append('/mmc') pyb.usb_mode('VCP+MSC', msc=(mmc,)) The present() method returns False if the EMMC is present or not. There does not appear to ...

I also would like to get a good wifi module working with a PyBoard.

Anyone have this working?

Ketsa wrote:

EasyRider wrote:+1. Hopefully more reliable than 8266.

Have given up on ESP8266 as unreliable with too many issues for my needs.

More info on the problems you encountered ?

+1 for both more details on problems you encountered and full support on the esp32 board.

I'm experiencing this problem with my CC3000: http://e2e.ti.com/support/wireless_connectivity/f/851/p/294320/1031838 It says in the discussions that the IRQ and DataOutput should be pulled up during idle to prevent this. I see in the docs that I can initialize a GPIO with PullUp enabled. I don't see...

That's what I thought. I'm using a TMP102 which works great but was wondering if I could get rid of it.

Thanks!
Scott

I pull EN low after doing my network connection and send. I'm doing this to reduce power consumption of the CC3000. When I pull it high again, I can't get the CC3000 working again. If I do not pull EN low, this works great but draws around 130mA. Code: print ("Setting up SPI and PINS") SPI = pyb.SPI...

Did I read somewhere that the PyBoard has a temperature sensor already that will get room (not core) temperature?

If so, please point me to the docs for Python access.

Thanks!
Scott

I'm a bit lost here. The reference voltage I'm getting (with the latest firmware update) is: Micro Python v1.3.9-55-g53716fc on 2015-02-10; PYBv1.0 with STM32F405RG Type "help()" for more information. >>> adc = pyb.ADCAll(12) >>> adc.read_core_vref() 1.204468 How do I use that with the voltage divid...