The TSL2591 lux sensor is described as an I2C device in it's datasheet where you won't see detailed the communication protocol so there are some problems:- it does not work with the hardware implementation of the master I2C library;- it does not work with the software implementation of the master I2C library;- but it does … Continue reading What kind of I2C device is TSL2591?
Month: November 2017
How to activate floating point for sprintf in your Low Layer based project
By defaut, a project created for Low Layer driver with STM32CubeMX use the newlib-nano C library and as direct effect, the floating point processing is removed from printf formatting function. You won't see your floating point numbers printed.Here I wrote a little tutorial about how you activate the floating point for the printf function, which … Continue reading How to activate floating point for sprintf in your Low Layer based project
VPC - Visual Pin Configurator 