I'm actually working on a project and I need to send some data wirelessly to a mobile app thanks to the HC-05 bluetooth module. However I want to interface the HC-05 with a MSP430 microcontroller (texas instruments). So I need the microcontroller to send by uart some data to the HC-05 and then the HC-05 to send these data wirelessly. It's the first time I'll work with bluetooth module, so I'm a little bit lost. I have noticed in several forums and sites that we have to configure the HC-05 using AT commands. However as I said I'm using MSP430 mcu with "c" language and to configure the HC-05 we have to do it with AT commands, so this is where I'm lost because I don't how and who should send these AT commands, in order to configure features like beaudRate, setting master/salve mode, etc... I mean do I have to use the mcu IDE to send thess commands or another interface ... and it is possible to do it in C language ... ? I guess it's not something that difficult but since I've never used bluetooth modules it's quite difficult for the moment.
Any help would be appriciated.