Now, in case you were wondering how to tie the two together, consider HID over I2C, it’s a standardized protocol with wide software and peripheral support, easily implementable and low-power.

It displays real-time temperature and humidity readings on a 16x2 I2C LCD. This IoT project monitors temperature and humidity using sensors and displays real-time data on the ThingSpeak cloud platform ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

void lcd_send_cmd (char cmd); // send command to the lcd void lcd_send_data (char data); // send data to the lcd void lcd_send_string (char *str); // send string to the lcd void lcd_put_cur(int row, ...