I made a small board with CC2541, which has 10 buttons and a light.Tried external interrupt, found that it sometimes worked and sometimes didn't, there was some erroneous operation.
The procedure is a
[align=left]l Motor Control[/align][align=left]Learning Objective: Master the basic methods of Maqueen's motor control[/align][align=left] Program Effect Display: The car moves forward for 1 second, t
The power of battery-powered Bluetooth speakers and portable square dance speakers is getting bigger and bigger. Because of the maturity and stability of related charging circuits, supply chain suppor
1. The basic principle of current detection resistor:According to Ohm's law, when the measured current flows through the resistor, the voltage across the resistor is proportional to the current. When
Table of contents
1.tl_led_flash example
1.1Case Function
1.2Operation Instructions
1.3Key Code
2.tl_key_test case
2.1Case Function
2.2Operation Instructions
2.3Key Code
3.tl_uart_rw example
3.1Case F