About Voice Control Bluetooth HC-05
Originally I wrote this program to control pins Bluetooth Module HC-05, no! a microcontroller, for example ATmega328 board or Arduino. In practice, this program can be used to solve other problems, such as sending any...
Originally I wrote this program to control pins Bluetooth Module HC-05,
no! a microcontroller, for example ATmega328 board or Arduino.
In practice, this program can be used to solve other problems,
such as sending any Bluetooth commands using any voice commands.
What does it do? for example to control a chandelier chandelier bulbs include off using ANDROID phone via Bluetooth.
what do we need? 2 Bluetooth Module HC-05 + for load control relay 220, and the program "Voice Control Bluetooth HC05".
What is the principle of? in Bluetooth module HC-05 free pins are 7 is the 10th and 2 to the 7th pin,
when we serve a positive signal +3 v pin on the 11th then Bluetooth Module HC-05 enters the AT Commands,
In this mode, "AT Command" on sending serial input "RX" the commands we can change the state of pins, with + to - for example by sending the command "AT + PIO = 10,1" 10th pin change state on +, and if send "AT + PIO = 10,0" 10th pin to change state - also other pins "AT + PIO = 7,1" "AT + PIO = 7,0" command "AT + MPIO = CFC" includes all pins, and "AT + MPIO = 0" disables all pins.
Importantly all teams should have at the end of the invisible! symbols "are denoted" r n ", it is" LF, and CR ", that is r n" LF, and CR "?
LF
Line Feed (Newline).
CR
Carriage Return (carriage return).
Ability to enable sending " r n" it is "LF and CR" I ordered this program.
Since management chandelier we will not use microcontroller ATmega328 such fee or Arduino,
and Bluetooth Module HC-05 in the programming mode "AT Command" can not receive commands over Bluetooth,
we will manage it with another Bluetooth Module HC-05 to serial,
that is, by sending commands from ANDROID phone via Bluetooth using the "Voice Control Bluetooth HC05"
on "Bluetooth Module HC-05" (call it number 1) through serial output "TX" will redirect these commands to the input of "RX" "Bluetooth Module HC-05" (call it number 2) which will be located in the programming mode "AT Command ".
Additional features of "Voice Control Bluetooth HC05".
1. memorize voice commands in non-volatile memory up to 16 teams.
2. Bluetooth memorizing commands in non-volatile memory up to 16 teams.
3. sending commands recorded Bluetooth with voice commands through recognition "speech voice control."
4. Bluetooth sending written commands by pressing a button, manual control, a maximum of 16 teams.
5. mapping your recorded voice commands and Bluetooth commands in n button names.
6. Bluetooth sending commands directly using the keyboard.
7. start speech recognition using the accelerometer.
8. including automatic speech recognition.
9. switching the display between the four screens for manual control.
10. including Bluetooth for sending command "characters" r n it is "LF and CR".
LF Line Feed (Newline). or CR Carriage Return (carriage return). or "LF, and CR" together
anyone interested in what r n it is "LF and CR" read about ASCII table.
Examples of AT commands.
AT + VERSION? know the firmware version.
AT + UART? learn the set speed.
AT + UART = 38400, 38400 0.0 install.
AT + PIO = 10,1 include 10th pin.
AT + PIO = 7,1 include 7th pin.
AT + PIO = 10,0 disable the 10th pin.
AT + PIO = 7,0 7th disable pin.
AT + MPIO = CFC include all pins.
AT + MPIO = 0 to turn off all pins.
AT + MPIO = C24 include (10th, 5th, 2nd. Pins).
first inserting pins example (10th, 5th, 2nd. pins) should send a command
AT + MPIO? serial monitor will issue in response to the command C24 should be sent several times command AT + MPIO?
this option is the first time does not work correctly now sending command AT + MPIO = C24 we include (10th, 5th, 2nd. pin).
AT + NAME? find out the name.
AT + NAME = HC-05 BLUE set the name of HC-05 BLUE
AT + PSWD?
AT + PSWD = 0000
AT + ORGL reset to factory settings - Restore the default setting.
Previous Versions
Here you can find the changelog of Voice Control Bluetooth HC-05 since it was posted on our website on 2016-12-23 05:24:00.
The latest version is 1.0 and it was updated on 2024-04-22 18:06:58. See below the changes in each version.
Voice Control Bluetooth HC-05 version 1.0
Updated At: 2013-12-06
Changes: Добавлены кнопки для сохранения всех 16 голосовых, и всех 16 Bluetooth команд в профиль, (энергонезависимую память) для последующего восстановления профиля нажатием одной кнопки.
Добавлена кнопка (M), для переключения окон панели настроек, между тремя окнами (M1,M2,M3.).
В окошках M2,M3 находятся кнопки для сохранения и восстановления профилей,
также имеется уже готовый профиль с записанными "AT Command" для управления Bluetooth модулем HC-05.
