Request to lift i2c address limit please?
Posted: Mon Aug 10, 2015 5:54 pm
Hi,
I am trying to use NodeMCU (0.9.6 20150704) to control an i2c device with address 0xC4 (196 dec).
I am getting the following response...
This is apparently due to a limit of address values of upto 127.
Please can this limit be lifted so that the full scope of addresses (0-255) can be used??
George
I am trying to use NodeMCU (0.9.6 20150704) to control an i2c device with address 0xC4 (196 dec).
I am getting the following response...
Code: Select all
i2c.start(0)
i2c.address(0,196,i2c.TRANSMITTER)
stdin:1: wrong arg range
i2c.write(0,"HelloWorld")
i2c.stop(0)
This is apparently due to a limit of address values of upto 127.
Please can this limit be lifted so that the full scope of addresses (0-255) can be used??
George