Search found 14 matches

by Hasenradball
Tue Aug 27, 2019 8:32 am
Forum: ESP8266 boards
Topic: How is utime.sleep() realized?
Replies: 1
Views: 104

How is utime.sleep() realized?

Hello Guys,

I would like to understand how is the sleep function (utime.sleep()) realized on hw.
Because if it is implemented as the same way like a delay() in Arduino style the controller stops all activity for the specific time.
Right?

Or is utime.sleep() realized in a other way?
by Hasenradball
Tue Aug 20, 2019 2:20 pm
Forum: ESP8266 boards
Topic: How do I list the RSSI (strength) of the Wi-Fi SSID I'm connected to?
Replies: 11
Views: 4174

Re: How do I list the RSSI (strength) of the Wi-Fi SSID I'm connected to?

Hello,
do I get the RSSI by wlan.status('rssi') only when I am connected?
by Hasenradball
Sat Aug 03, 2019 7:06 am
Forum: Drivers for External Components
Topic: Driver for SHT31 Sensor Module
Replies: 2
Views: 167

Re: Driver for SHT31 Sensor Module

Hi thank you,

I am searching for an driver with implemented CRC Check and allerts.
And the description says this is actually not done.

Is there an alternative driver available?
by Hasenradball
Fri Aug 02, 2019 7:17 am
Forum: Drivers for External Components
Topic: Driver for SHT31 Sensor Module
Replies: 2
Views: 167

Driver for SHT31 Sensor Module

Hi Guys,

do anyone have an hint for me which driver is ready to use in micropython with the ESP8266 to measure temperature and humidity for the Sensirion SHT31 module?
by Hasenradball
Tue Jul 09, 2019 8:33 am
Forum: Drivers for External Components
Topic: New Bosch BME280 temperature, humidity, pressure sensor library
Replies: 12
Views: 1769

Re: New Bosch BME280 temperature, humidity, pressure sensor library

I tested yesterday the property call and I got an error.
Maybe my call was wrong.
But I will check it angain today.

Thanks a lot....
by Hasenradball
Tue Jul 09, 2019 6:51 am
Forum: Drivers for External Components
Topic: New Bosch BME280 temperature, humidity, pressure sensor library
Replies: 12
Views: 1769

Re: New Bosch BME280 temperature, humidity, pressure sensor library

Hi Robert,

Thanks for you support!
Just one question, please.
What is the benefit of the Property functionality?

Best regards
Frank
by Hasenradball
Mon Jul 08, 2019 8:17 pm
Forum: Drivers for External Components
Topic: New Bosch BME280 temperature, humidity, pressure sensor library
Replies: 12
Views: 1769

Re: New Bosch BME280 temperature, humidity, pressure sensor library

Hi Robert, thank for your Post. When I use your lib as: def measureTempHumPres_BME280(): return BME.read_compensated_data() # ### --- Main Schleife --- ### while True: # turn on LED #LED.value(0) utime.sleep(1) vcc_voltage = measureVcc(adc) (temperature, pressure, humidity) = measureTempHumPres_BME2...
by Hasenradball
Mon Jul 08, 2019 11:09 am
Forum: Drivers for External Components
Topic: New Bosch BME280 temperature, humidity, pressure sensor library
Replies: 12
Views: 1769

Re: New Bosch BME280 temperature, humidity, pressure sensor library

Hi together,

I am searching for an micropython driver for the Bosch BME280 Sensor.
Do you have an Hint for me which library I should use?

Frank
by Hasenradball
Fri Jul 05, 2019 2:46 pm
Forum: General Discussion and Questions
Topic: reconfigure UART on the ESP8266
Replies: 5
Views: 269

Re: reconfigure UART on the ESP8266

Hi thank you for your post,

but as I know in Arduino you can disable the Serial and so use for example all 4 GPIO pins on the ESP8266-01 for reading sensors.
So I thought this should also be able with micropython.
Isn't it?