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03-29-2017, 02:51 | #1 (permalink) |
Junior Member Join Date: Nov 2016
Posts: 10
Member: 2652670 Status: Offline Thanks Meter: 0 | Bluetooth communication with smartphone, options? I also found the CC2560 from Texas Instruments, but I can't find a lot of information on it aside from the TI website, so am not sure if it's the best solution. I'd rather use something popular so that I can get more support. I am relatively new to the world of embedded systems, and I definitely do not intend for this to be a shopping question, but I would like to know what you all recommend (i.e. are any of the above solutions viable, or are there other chips/modules out there I should consider)? I find the SPP (Serial Port Profile) very easy to use, and substantial for my needs. I don't have any intense technical requirements. If I can send a byte of data every second or so, I am more than happy. The range does not need to exceed 5-6 meters. I am interfacing the Bluetooth chip with an AVR microcontroller. I am fine with using the USART, SPI, or I2C to communicate. In terms of cost, it should be a cheap solution ($3 - 7). Using things like Rn-42, JY-MCU, etc. are fine for proof of concepts, but don't make the cut for mass production. Please let me know if I need to add any more information. |
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