Search found 5 matches

by Dushan
Sun Apr 01, 2012 6:38 am
Forum: Android
Topic: Android bluetooth communication
Replies: 3
Views: 3695

Android bluetooth communication

I need to send 10-bit data from the Analog to digital converter(ADC) from a dsPIC at 2Mbps through UART interface, to a bluetooth module. Then the bluetooth module should read this data through its UART interface and transmit this data via bluetooth which will be finally be received by an Android ph...
by Dushan
Thu Mar 29, 2012 6:03 pm
Forum: Digital Signal Processors
Topic: interface DSP with bluetooth
Replies: 7
Views: 12154

Re: interface DSP with bluetooth

In most modules including BC417143B Bluetooth module with the standard firmware on board (RFCOMM Serial Port Profile), it is able to achieve a throughput of 300kbps max on the UART interface. the USB interface in this mode is not available. To achieve 2Mbps throughput, its needed to use the module i...
by Dushan
Tue Feb 21, 2012 6:04 pm
Forum: Digital Signal Processors
Topic: interface DSP with bluetooth
Replies: 7
Views: 12154

Re: interface DSP with bluetooth

The bluetooth module datasheet says it supports UART baud rates of 2764800 bps (2.7 Mbps). Is there any dsPIC which has a UART with this baud rate (2764800 bps)?
by Dushan
Mon Feb 20, 2012 7:47 am
Forum: Digital Signal Processors
Topic: interface DSP with bluetooth
Replies: 7
Views: 12154

Re: interface DSP with bluetooth

thanks SevenZero,

where can I buy this module ?
by Dushan
Sun Feb 19, 2012 12:30 pm
Forum: Digital Signal Processors
Topic: interface DSP with bluetooth
Replies: 7
Views: 12154

interface DSP with bluetooth

I need to send digital data from a DSP to a bluetooth module. Most Bluetooth modules have UART interface to read data which is not enogh because of the baud rate. to utilize 2.1 Mbps of v2.1 +EDR i need to use a module with SPI or USB to read data. What is better in terms of cost and complexity ?

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