When i boot a raspberry pi model 3b+ from the piserver running on debian stretch x86 i get the follow error : ---[end Kernel panic - not syncing : VFS : unable to mount root fs on unknow-block(2,0) and it doesnt go any further. Any ideas how to resolve this? I've followed the instructions here : htt...
Hello, When i connect to a newly installed mosquitto client from my windows machine it works fine >>> import paho.mqtt.client as mqtt #import the client1 >>> broker_address="172.16.24.107" >>> #broker_address="iot.eclipse.org" #use external broker ... client = mqtt.Client("ppppp") #create new instan...
Hello i finally got it to work. I thought i would post my results just incase anyone else is having difficulty. I increased the bandwidth to 800HZ in the library (Line 47: https://github.com/pimoroni/adxl345-python/blob/master/adxl345.py - I changed the line "self.setBandwidthRate(BW_RATE_100HZ)" to...
Thanks for your help so far. I don't understand how to do this from reading the data sheet. Is there any advice/help/ pointers to achieving the register changes?
Solution will be to set a faster sampling rate (higher power mode) so that the registers r updated faster. Thank you, I've read the data sheet and a fewer other sources and see what you mean. I'm new to working with sensors and i2c, what do i need to do to stop the sensor from sleeping? Any help ap...
Hello, I have purchased a ADXL 345 Accelerometer and i am getting readings from it. I am measuring at a 100hz and I have a loop in Python that iterates through requesting the axis g's. Every second the loop request about 70 reads from the sensor, 4 consecutive entries are the same readings which doe...