Pysense+FIPY getting the error "Modem not attached" I did the steps mentioned for the firmware upgrade: https://docs.pycom.io/tutorials/lte/firmware/ and upgraded to the latest version.
<<< Welcome to the SQN3330 firmware updater [1.2.5] >>>
FiPy with firmware version 1.18.2.r7
However when I try the following
from network import LTE
lte = LTE()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
OSError: modem not attached
@mfallavol This is what I use:
xtensa-esp32-elf-gcc (crosstool-NG crosstool-ng-1.22.0-80-g6c4433a) 5.2.0
Copyright (C) 2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
That is the latest one downloaded from the web site.
After unpacking the Pycom repository and specific esp-idf, did you run:
git submodule update --init
in each of them, after checking out the proper branch?
in esp-idf this is idf_V3.1
in pycom-micropython-sigfox this is master or release-candidate
I was updating pymakr plug-in to version 1.4.13 but then was told it was incompatible.
Is the problem that I updated Atom to 1.38.2 x64 ?
Do I uninstall Atom 1.38 and replace with 1.37 or is there a fix for pymakr ? (Version 1.4.14 ??)
Happily, I was contacted that pymakr was upgraded to 1.4.14 the next day.
For a client, I'm looking for a senior Micropython/embedded developer (freelance/contractor) that preferrably has experience with Pycom modules. I have been working as developer for the client myself, but they need extra help.
You will be working on the software for a new iteration of the (Pycom-based) device that the company is developing. You will be working most of the time on the Micropython code that runs on the devices. You will also need to be comfortable with embedded C in order to analyze and fix problems in the Pycom firmware when they arise and extend the firmware in case a feature cannot be implemented in Micropython.
You can work remotely, but occassional visits to the company headquarters in Noord-Brabant are desired.
Developer Experience Profile
Embedded C + GNU command line toolchain (gcc, gdb, binutils)
Inter-IC Protocol knowledge: I2C, SPI, 1Wire, etc.
Analyzing/Debugging hardware issues using a logic analyzer
Development of device drivers and other low-level code (both in Micropython as well as C)
Unit testing (esp. Python) is a plus
TypeScript & React experience is a big plus, but not a must
Bluetooth experience is a plus, but not a must
The company is active in the smart building and real-estate space. It has many Pycom-based products deployed in a number of large buildings in The Netherlands. The team working on the products and services is very small so you will have a lot of influence on the product. The company is based in Noord-Brabant, The Netherlands, easily accesible by car or public transit.
Please contact me at:
post AT martijnthe DOT nl