Bluetooth question from RAK11720.
When the external MCU and RAK11720 are connected by UART
When Bluetooth and smartphone are paired and data is sent from the smartphone,
Can I receive the data transmitted from my smartphone from the external MCU?
Bluetooth question from RAK11720.
When the external MCU and RAK11720 are connected by UART
When Bluetooth and smartphone are paired and data is sent from the smartphone,
Can I receive the data transmitted from my smartphone from the external MCU?