Data Mode

When P0.03 of nRF52832 (pin 9 of BC832) is pulled low, it is set to data mode. In data model, BC832 provides

transparent data transfer between the host processor and a remote device, for example, a smartphone.

Communicating with a PC

A quick and easy way to evaluate BC832 is to use a PC as the host processor. Connect the development

board EV-BC832 to a PC with an USB cable. Then,

•

Set S1, BC832 is set to command mode. PC will communicate with BC832.

•

Set switch S1 to the other position, BC832 is set to data mode. PC will communicate with a remote

device through BC832 Bluetooth wireless connection.

Docklight is a testing, analysis and simulation tool for serial communication protocols (RS232, RS485/422 and

others). It allows you to monitor the communication between two serial devices or to test the serial

communication of a single device. Docklight significantly increases productivity in a broad range of industries,

including automation and control, communications, automotive, equipment manufacturers, and embedded /

consumer products. Docklight is easy to use and runs on almost any standard PC using Windows 10, Windows

8, Windows 7, Windows Vista or Windows XP operating system.

Docklight software can be downloaded from the following:

http://www.docklight.de/download_en.htm.

AT_RFPW=<parm>

OK or FAIL

+4~-8

OK/r/n

0:+4

1:+0

2:-4

3:-8

AT

+PIO=<param><param1>

OK or FAIL

P00-P05

AT+PIO=05, 0\r\n

1=High ,

0=low

OK/r/n

AT+PIS=<param><param1> OK or FAIL

P00-P05

AT+PIS=05, 1\r\n

1=output,

0=input

OK/r/n

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