الدرس ١٩ : Interfacing Temperature Sensor DS18B20 using 1-Wire over UART

Project files
L19_stm32_examples.zip (189.2% u)

إعجابَين (2)

Thank You Sir so much for your efforts can you help me i need to Test the Example of Temperature and i didn’t see the circuit to do it can you help me and thank you

There is no circuit, the sensor directly connected to the board.

Sir i mean the number of Pins of Temprature sensor and the Logic Analyser to the STM32 And thank you

The sensor has only three pins, VCC, ground and Data. the data pin shall be connected to UART TX. In the example i used UART5_TX which connected to PC12, the RX is left unconnected.

The Logic Analyser shall be connected to the same pin PC12.