Programming Manual

Programming Manual
1. FCC ID
FCC ID: 2AOXV-BR2262E
Figure 1 FCC warning
2. Introduction
 BR2262e, BR2266e, BR2220e module is Bluetooth V5.0 single-mode module,
and its firmware only supports GATT application.
 This document introduces module’s default setting and AT commands.
 AT command is composed of ASCII characters, and it ends with “\r” (0x0d).
Therefore, it should avoid using “\r” (0x0d) in the command. Once “\r” appears, all
data following “\r” will be discarded.
 UART default setting: 115200 baud rate, 8bits data, 1bit stop, no parity bit,
enable hardware flow control.
 Default device name: BR2262e,BR2266e, BR2220e
2.1 Format
2.1.1 Command
1) Test
Barrot
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