BLE central - how to start and open the menu - BLE232 https://forum.taskit.de/forum-en/ble-232/ble-central-how-to-start-and-open-the-menu taskit forum Discussion Board english en-US Fri, 16 Oct 2026 02:08:41 +0000 wpForo 60 BLE central - how to start and open the menu https://forum.taskit.de/forum-en/ble-232/ble-central-how-to-start-and-open-the-menu#post-8 Mon, 31 Jul 2023 10:07:07 +0000 Hello taskit team,

I bought a BLE232 Central from you. The instructions explained the connections on board. I have connected VCC / GND to a laboratory power supply unit to supply the device with power. No LED lights up on the BLE232. I have connected TX/RX to a serial port on the PC, through which I can otherwise connect other devices without any problems.
But I can't get into the setup menu of the BLE232. Nothing is displayed so far. Do I have to pay attention to anything else, or is it possible that the device is defective?

]]> BLE232 Zoe Karsten https://forum.taskit.de/forum-en/ble-232/ble-central-how-to-start-and-open-the-menu#post-8