[DEBUG] Accessing INA219 at address 0x40 on bus 1
[DEBUG] Reading configuration from INA219
[DEBUG] > Reading 2 bytes from register 0x0
[DEBUG] > INA219 response : [0x19 0x9F]

[DEBUG] Performing a soft reset of the INA219
[DEBUG] > Writing 2 bytes to register 0x0 [0x80 0x00]

[DEBUG] Reading Bus Voltage register
[DEBUG] > Reading 2 bytes from register 0x2
[DEBUG] > INA219 response : [0x21 0xDA]
[DEBUG] Measured Bus voltage is 4332mV (OVF=0 CNVR=1)

[DEBUG] Reading Shunt Voltage register
[DEBUG] > Reading 2 bytes from register 0x1
[DEBUG] > INA219 response : [0xF7 0x3D]
[DEBUG] Measured Shunt voltage is -2.243mV (resolution 16 bits)

[DEBUG] Calibrating INA219 with Imax=3.2A RShunt=0.1Ω
[DEBUG] > Writing 2 bytes to register 0x5 [0x20 0xC4]

[DEBUG] Triggering a new measurement
[DEBUG] Reading configuration from INA219
[DEBUG] > Reading 2 bytes from register 0x0
[DEBUG] > INA219 response : [0x39 0x9F]
[DEBUG] INA219 not configured using a triggered mode, skipping...

[DEBUG] Reading Current register
[DEBUG] > Reading 2 bytes from register 0x4
[DEBUG] > INA219 response : [0xED 0x92]
[DEBUG] Measured current is -460.7421875mA

[DEBUG] Reading Power register
[DEBUG] > Reading 2 bytes from register 0x3
[DEBUG] > INA219 response : [0x03 0xAC]
[DEBUG] Measured power is 1835.9375mW

[DEBUG] Configuring INA219 using full parameters
[DEBUG] > Writing 2 bytes to register 0x0 [0x39 0x9F]

[DEBUG] Updating single value on INA219 configuration
[DEBUG] Reading configuration from INA219
[DEBUG] > Reading 2 bytes from register 0x0
[DEBUG] > INA219 response : [0x39 0x9F]
[DEBUG] > Writing 2 bytes to register 0x0 [0x19 0x9F]