nRF52840 GPIO button UART Easy

err_code = app_simple_timer_start(APP_SIMPLE_TIMER_MODE_SINGLE_SHOT, timeout_handler, TIMEOUT_VALUE, NULL); Donation from Rixtronix LAB for the people, please enjoy and share a coffee with us,thanks Support us by subscribing, thanks Let us know your tutorial request, Please visit, thanks : Entertainment for Engineer’s break time Rixtronix LAB Channel Electronic and vitamin shop Rixtronix LAB partner For modification please contact us, thanks PCBWay,PCB Prototype the Easy Way L7809 9V Linear Regulator TO-220 5Pcs Automatic Wire Stripper 0.2 to square cable-Red-Blue 1Pc