jerryneedell
commented
5 years ago FWIW - I just updated an Argon to the latest master ( 4.0.1 with a few updates) and it works for me with the esp32at_control library and this "simpletest"
import time
import board
import busio
from digitalio import DigitalInOut
from adafruit_espatcontrol import adafruit_espatcontrol
# Get wifi details and more from a secrets.py file
try:
from secrets import secrets
except ImportError:
print("WiFi secrets are kept in secrets.py, please add them there!")
raise
# With a Metro or Feather M4
"""uart = busio.UART(board.TX, board.RX, timeout=0.1)
resetpin = DigitalInOut(board.D5)
rtspin = DigitalInOut(board.D6)
"""
# With a Particle Argon
RX = board.ESP_TX
TX = board.ESP_RX
resetpin = DigitalInOut(board.ESP_WIFI_EN)
rtspin = DigitalInOut(board.ESP_CTS)
uart = busio.UART(TX, RX, timeout=0.1)
esp_boot = DigitalInOut(board.ESP_BOOT_MODE)
from digitalio import Direction
esp_boot.direction = Direction.OUTPUT
esp_boot.value = True
print("ESP AT commands")
esp = adafruit_espatcontrol.ESP_ATcontrol(uart, 115200,
reset_pin=resetpin, rts_pin=rtspin, debug=False)
print("Resetting ESP module")
esp.hard_reset()
first_pass = True
while True:
try:
if first_pass :
print("Scanning for AP's")
for ap in esp.scan_APs():
print(ap)
print("Checking connection...")
# secrets dictionary must contain 'ssid' and 'password' at a minimum
print("Connecting...")
esp.connect(secrets)
print("Connected to AT software version ", esp.version)
print("IP address ", esp.local_ip)
first_pass = False
print("Pinging 8.8.8.8...", end="")
print(esp.ping("8.8.8.8"))
time.sleep(10)
except (ValueError,RuntimeError, adafruit_espatcontrol.OKError) as e:
print("Failed to get data, retrying\n", e)
print("Resetting ESP module")
esp.hard_reset()
continuehave you updated the AT_control library to th latest version?
output example
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Adafruit CircuitPython 4.0.1-5-g63b253c33 on 2019-05-24; Particle Argon with nRF52840
>>> import argon_simpletest
ESP AT commands
Resetting ESP module
Scanning for AP's
[3, 'Needell Airport', -43, '5a:a7:56:ea:c5:fd', 11]
[4, '', -43, '7a:a7:56:ea:c5:fd', 11]
[3, '', -43, '4a:a7:56:ea:c5:fd', 11]
[3, '', -50, '4a:a7:56:ea:be:cd', 11]
[3, 'Needell Airport', -51, '5a:a7:56:ea:be:cd', 11]
[4, '', -51, '7a:a7:56:ea:be:cd', 11]
[4, '', -72, '7a:a7:56:ea:c7:0d', 11]
[3, 'Needell Airport', -73, '5a:a7:56:ea:c7:0d', 11]
[3, 'Needell Airport', -77, '2c:7e:81:f9:8b:be', 1]
[5, '', -80, '6e:7e:81:f9:8b:be', 1]
[3, '', -81, '7e:7e:81:f9:8b:be', 1]
[0, 'xfinitywifi', -82, '3e:7e:81:f9:8b:be', 1]
[4, '', -84, '4e:7e:81:f9:8b:be', 1]
[0, 'xfinitywifi', -88, '5e:be:f7:d1:3a:58', 11]
[3, ' A31A', -89, '02:11:32:7c:75:fc', 4]
[4, 'Jquighome', -89, '54:be:f7:d1:3a:58', 11]
[4, '', -89, '62:be:f7:d1:3a:58', 11]
[5, '', -89, '6a:be:f7:d1:3a:58', 11]
[4, '', -89, '6e:be:f7:d1:3a:58', 11]
Checking connection...
Connecting...
Connected to Needell Airport
Connected to AT software version AT version:1.3.0.0-dev(6aafec8 - Dec 7 2018 02:23:19)
IP address 10.0.0.25
Pinging 8.8.8.8...39
Pinging 8.8.8.8...28
Pinging 8.8.8.8...26
Pinging 8.8.8.8...26
Pinging 8.8.8.8...26
Pinging 8.8.8.8...27
Pinging 8.8.8.8...26
Pinging 8.8.8.8...29
Pinging 8.8.8.8...26
Pinging 8.8.8.8...26
Arudinne
semajoel
otherguy
scarolan
Hello,
I was waiting for CircuitPython 4.x to be released so that I could try it out with the Argons and Xenons I have. now that it's out I've got 4.0.1 installed on one of my Argons and I can't seem to get either of the Wi-Fi tests to work.
When I run either test it just loops over and over with the following text:
Failed to connect, retrying Didn't get IP address Connected to None no IP
=====
The simpletest does list the wifi networks I have nearby, but fails past that point:
=====
I enabled debug mode for the webclient test and it seems to connect (it says WIFI connected at least) but some reason it isn't getting an IP. This happens with either of my WiFi APs
These APs are different brands and use different channels (11 and 1). The main SSID "Destiny Ascension" previously worked with the Argons while using the particle firmware.
=====
Am I doing something wrong?
Any help getting this working would be greatly appreciated.