host) protocol summohmye.co.kr/web/ohmye/chipsen/bot/chipsen_bot-cle1... · - host þ ð bot Ô ö...

2/33

1. ...................................................................................................................................................... 5

1.1. PROTOCOL BASIC RULE ................................................................................................................ 5

1.2. PROTOCOL .................................................................................................................. 6

1.3. UART ............................................................................................................... 6

1.3.1 AT-COMMAND .......................................................................................................... 6

1.3.2 BYPASS ....................................................................................................................... 6

1.4. BOT STATE ........................................................................................................................... 7

1.4.1 ADVERTISING ..................................................................................................................... 7

1.4.2 CONNECTED ....................................................................................................................... 7

1.4.3 SCANNING ........................................................................................................................... 7

1.5. BOT GPIO ........................................................................................................................... 7

1.5.1 Server/Client (GPIO3) ............................................................................................... 7

1.5.2 (GPIO4) ........................................................................................................ 7

2. REQUEST (HOST→BOT) PROTOCOL SUMMARY .................................................................. 8

3. NOTIFY (BOT→HOST) PROTOCOL SUMMARY .................................................................... 10

4. ADVERTISING (DISCOVERABLE) DATA FORMAT ............................................................... 10

4.1. FORMAT ...................................................................................................................................... 11

4.1.1 .................................................................................................................................... 11

5. GENERAL RESPONSE (BOT→HOST) PROTOCOL SUMMARY .......................................... 11

6. REQUEST PROTOCOL DETAIL .................................................................................................. 11

6.1. AT ............................................................................................................................................... 11

6.2. ATZ............................................................................................................................................. 12

6.3. AT&F .......................................................................................................................................... 12

6.4. AT+VER? ................................................................................................................................... 12

6.5. AT+UART=XXXX ....................................................................................................................... 13

6.6. AT+ROLE? ................................................................................................................................. 13

6.7. AT+COMMAND ........................................................................................................................ 13

6.8. AT+BYPASS .............................................................................................................................. 14

6.9. AT+DISCONNECT .................................................................................................................... 14

6.10. AT+PWMALLENABLE ............................................................................................................ 14

6.11. AT+PWMALLDISABLE ........................................................................................................... 14

3/33

6.12. AT+PWM0ENABLE .................................................................................................................. 15

6.13. AT+PWM0DISABLE ................................................................................................................ 15

6.14. AT+PWM0? ............................................................................................................................... 15

6.15. AT+PWM0=XXX ........................................................................................................................ 16

6.16. AT+PWM1ENABLE .................................................................................................................. 16

6.17. AT+PWM1DISABLE ................................................................................................................ 16

6.18. AT+PWM1? ............................................................................................................................... 16

6.19. AT+PWM1=XXX ........................................................................................................................ 17

6.20. AT+PWM2ENABLE .................................................................................................................. 17

6.21. AT+PWM2DISABLE ................................................................................................................ 17

6.22. AT+PWM2? ............................................................................................................................... 17

6.23. AT+PWM2=XXX ........................................................................................................................ 18

6.24. AT+PWM3ENABLE .................................................................................................................. 18

6.25. AT+PWM3DISABLE ................................................................................................................ 18

6.26. AT+PWM3? ............................................................................................................................... 19

6.27. AT+PWM3=XXX ........................................................................................................................ 19

6.28. AT+DIR? .................................................................................................................................... 19

6.29. AT+DIR=XXXX .......................................................................................................................... 20

6.30. AT+PIO? ..................................................................................................................................... 20

6.31. AT+PIO=XXXX ........................................................................................................................... 20

6.32. AT+AIO0? .................................................................................................................................. 21

6.33. AT+AIO1? .................................................................................................................................. 21

6.34. AT+AIO2? .................................................................................................................................. 22

6.35. AT+SERVER=ROLE ................................................................................................................. 22

6.36. AT+MANUF=XXXX ................................................................................................................... 22

6.37. AT+TXPWR=XX ........................................................................................................................ 23

6.38. AT+TXPWR? ............................................................................................................................. 23

6.39. AT+ADVDATA=XXXX .............................................................................................................. 23

6.40. AT+ADVDATA? ........................................................................................................................ 24

6.41. AT+ADVINTERVAL=XXXX ...................................................................................................... 24

6.42. AT+ADVINTERVAL? ............................................................................................................... 24

6.43. AT+CLIENT=ROLE .................................................................................................................. 25

6.44. AT+SCAN .................................................................................................................................. 25

6.45. AT+SCAN=XXX ......................................................................................................................... 25

6.46. AT+STOPSCAN......................................................................................................................... 26

6.47. AT+SCANINTERVAL=XXXX .................................................................................................... 26

6.48. AT+SCANINTERVAL? ............................................................................................................. 26

4/33

6.49. AT+SCANWINDOW=XXXX ..................................................................................................... 26

6.50. AT+SCANWINDOW? ............................................................................................................... 27

6.51. AT+CONNECT=XXXXXXXXXXXX ............................................................................................ 27

6.52. AT+RECONNECT ..................................................................................................................... 27

6.53. AT+AUTOCONNECT? ............................................................................................................. 28

6.54. AT+AUTOCONNECT=ON ....................................................................................................... 28

6.55. AT+AUTOCONNECT=OFF...................................................................................................... 28

7. GENERAL DATA TRANSMISSION ............................................................................................. 29

8. SERVICE UUID CLASSIFICATION ............................................................................................ 29

9. PWM, AIO ELECTRICAL CHARACTERISTIC ........................................................................ 30

10. APP APPLICATION PIO SERVICE DATA FORMAT ................................................................ 30

11. CLASSIFICATION BASED UPON DATA HEADER( ) .................................................... 31

11.1. BLE DATA COMMAND INDEX ............................................................................................ 31

11.2. INDEX 0 ....................................................................................................................................... 31

11.3. INDEX 1 ....................................................................................................................................... 32

11.4. INDEX 2 ....................................................................................................................................... 32

5/33

“CHIPSEN Bluetooth Low Energy Module BoT-CLE1X0” ( “BoT”

.) UART interface MCU( “HOST” .) UART(serial

port) .

HOST BoT / UART(serial port)

.

UART(serial port)

Baud rate : 9600bps

Data bit : 8

Parity bit : none

Stop bit : 1

, BoT

AT command(AT+UART=b) .

Communication direction

REQUEST (HOST→BoT): HOST BoT .

NOTIFY(BoT → HOST) : BoT HOST ,

BoT .

RESPONSE(BoT → HOST) : BoT HOST ,

REQUEST .

Communication rule

ascii <Carriage Return>

Command .

Ex) REQUEST – : AT+ROLE?

Command AT+ROLE?

Command set A T + R O L E ? CR

Ascii set 0x41 0x54 0x2B 0x52 0x4F 0x4E 0x45 0x3F 0x0D

6/33

Ex) NOTIFY – : +CONNECTED

Command +CONNECTED

Command set + C O N N E C T E D CR

Ascii set 0x2B 0x43 0x4F 0x4E 0x4E 0x45 0x53 0x54 0x45 0x44 0x0D

Ex) RESPONSE – REQUEST : +ERROR

Command +ERROR

Command set + E R R O R CR

Ascii set 0x2B 0x45 0x52 0x52 0x4F 0x52 0x0D

BoT HOST REQUEST RESPONSE .

HOST +OK +ERROR RESPONSE ,

REQUEST RESPONSE .

BoT UART HOST DATA

AT-COMMAND BYPASS

.

1.3.1 AT-COMMAND

- HOST BoT , BoT

, AT-COMMAND .

- BoT Remote device AT-COMMAND

.

- AT-COMMAND

.

1.3.2 BYPASS

- BoT Remote device HOST DATA Remote device

7/33

, BYPASS .

- BYPASS BoT ,

.

BoT state Remote device UART (“1.3. UART

” ) Advertising, Connected, Scanning .

1.4.1 ADVERTISING

- BLE Server mode , Remote Client device

, Advertising .

- Advertising UART AT-COMMAND

.

1.4.2 CONNECTED

- Remote device .

- HOST Remote device .

1.4.3 SCANNING

- BLE Client mode , Remote Service device

SCANNING .

HOST BoT 2 GPIO

1.5.1 Server/Client (GPIO3)

- GPIO3 LOW Server .

- GPIO3 HIGH Client .

- GPIO3 Reset

.

1.5.2 (GPIO4)

8/33

- BoT .

- HOST UART

.

- AT command Remote device data UART

GPIO4 HIGH . GPIO HIGH

BoT . GPIO LOW

UART

.

AT +OK <Server/Client Role>

ATZ <Server/Client Role>

AT&F <Server/Client Role>

AT+VER? <Server/Client Role>

AT+UART=xxxx UART Baudrate

2400, 9600, 19200, 38400, 57600, 115200, 230400

<Server/Client Role>

AT+ROLE? role

ex) +SERVER[PERIPHERAL]

<Server/Client Role>

AT+COMMAND Bypass Data AT Command <Server/Client Role>

AT+BYPASS Bypass AT Command Data <Server/Client Role>

AT+DISCONNECT <Server/Client Role>

AT+PWMALLENABLE PWM <Server/Client Role>

AT+PWMALLDISABLE PWM <Server/Client Role>

AT+PWM0ENABLE PWM0 <Server/Client Role>

AT+PWM0DISABLE PWM0 <Server/Client Role>

AT+PWM0? PWM0 <Server/Client Role>

AT+PWM0=xxx PWM0 Duty Cycle <Server/Client Role>








9/33






AT+DIR? PIO <Server/Client Role>

AT+DIR=xxxx PIO <Server/Client Role>

AT+PIO? PIO Level <Server/Client Role>

AT+PIO=xxxx PIO Level <Server/Client Role>

AT+AIO0? Analog 0 <Server/Client Role>



AT+SERVER=role Server mode role

.

: role=B – Broadcaster

: role=P - Peripheral

<Server Role>

AT+MANUF=xxxxxxxx Manufacturer .

Manufacturer Discoverable

Manufacturer .

MAX 8byte

<Server Role>

AT+MANUF? Manufacturer <Server Role>

AT+TXPWR=x BoT TX power level ,

power level .

: 0~7(-18~8dBm)

<Server Role>

AT+TXPWR? BoT TX power level <Server Role>

AT+ADVDATA=xxxx Server mode

user data

MAX 11byte

<Server Role>

AT+ADVDATA? User data <Server Role>

AT+ADVINTERVAL=xxxxx Advertising Interval .

Range : 20~10240 (ms)

<Server Role>

AT+ADVINTERVAL? Advertising Interval <Server Role>

AT+CLIENT=role Client mode role

.

: role=C– Central

: role=O - Observer

<Client Role>

10/33

AT+SCAN

Default Scan Time : 15 Second

<Client Role>

AT+SCAN=xxx

Range : 0~999 <Second>

“AT+SCAN=0”

<Client Role>

AT+STOPSCAN <Client Role>

AT+SCANINTERVAL=xxxx Scan Interval

Range : 12~2560 <ms>

<Client Role>

AT+SCANINTERVAL? Scan Interval <Client Role>

AT+SCANWINDOW=xxxx Scan Window Size

Range : 11~2560 <ms>

Window Size Interval .

<Client Role>

AT+SCANWINDOW? Scan Window Size <Client Role>

AT+CONNECT=xxxxxxxxxxxx Bluetooth Address

Ex) AT+CONNECT=74F07DB00001

<Client Role>

AT+RECONNECT <Client Role>

AT+AUTOCONNECT? <Client Role>

AT+AUTOCONNECT=ON <Client Role>

AT+AUTOCONNECT=OFF <Client Role>

+READY Server Client

+ADVERTISING

+BROADCASTING

+SCANNING

+CONNECTED

+DISCONNECTED

Advertising Data Server mode ,

11/33

.

Advertising data 31byte 22byte Data .

Advertising data Reserved

UART .

4.1.1 FIELD AT command

..

4.1.1

index 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

Data GAP

Reserved

TX power

Reserved

TX

level

User

Data

Device

name

Reserved

Device Name User Data

index 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

Data User

data

Reserved

GPIO

Status

Undefined User Data

+OK REQUEST

+ERROR REQUEST

HOST

HOST BoT +OK

12/33

+OK

Request “+OK“ .

(HOST→BoT) : AT

(BoT→HOST) : +OK

HOST BoT

+OK

Request “+OK“ 2 .

(HOST→BoT) : ATZ

(BoT→HOST) : +OK

(BoT→HOST) : +READY

HOST BoT

+OK

Request “+OK“

2 .

(HOST→BoT) : AT&F

(BoT→HOST) : +OK

(BoT→HOST) : +READY

HOST BoT Firmware

+OK

Request “+OK”

(HOST→BoT) : AT+VER?

(BoT→HOST) : +OK

13/33

(BoT→HOST) : v1.0.0

Remote BoT v1.0.0 .

HOST BoT

+OK +ERROR

Request “+OK“

“+ERROR” . 2400, 9600,

19200, 38400, 57600, 115200, 230400 .

(HOST→BoT) : AT UART=9600

(BoT→HOST) : +OK

HOST BoT Role

+OK +ERROR

Request

“+OK“ “+ERROR”

(HOST→BoT) : AT ROLE?

(BoT→HOST) : +OK

(BoT→HOST) : +SERVER[PERIPHERAL]

BoT Server mode Peripheral

.

HOST BoT Bypass AT Command

+OK

Request AT Command

“+OK“

(HOST→BoT) : AT+COMMAND

(BoT→HOST) : +OK

BoT Bypass Data AT

command .

14/33

HOST AT Command Bypass

+OK +ERROR

Request Bypass Data

“+OK“ “+ERROR”

(HOST→BoT) : AT+BYPASS

(BoT→HOST) : +OK

BoT Online AT Command

Data Mode .

HOST BoT

+OK

Request “+OK“

+DISCONNECTED.

(HOST→BoT) : AT DISCONNECT

(BoT→HOST) : +OK

(BoT→HOST) : +DISCONNECTED

Remote BoT Advertising Data BoT

.

HOST BoT PWM

+OK

Request “+OK“ .

(HOST→BoT) : AT PWMALLENABLE

(BoT→HOST) : +OK

Remote BoT PWM0~4 ( :DISABLE).

HOST BoT PWM

+OK

15/33

Request “+OK“

(HOST→BoT) : AT PWMALLDISABLE

(BoT→HOST) : +OK

Remote BoT PWM0~4

HOST BoT PWM0

+OK

Request “+OK“

(HOST→BoT) : AT PWM0ENABLE

(BoT→HOST) : +OK

Remote BoT PWM0

HOST BoT PWM0

+OK

Request “+OK“

(HOST→BoT) : AT PWM0DISABLE

(BoT→HOST) : +OK

Remote BoT PWM0

HOST BoT PWM0

+OK +ERROR

Request “+OK“ PWM0

(HOST→BoT) : AT PWM0?

(BoT→HOST) : +OK

(BoT→HOST) : 145

Remote BoT PWM0 145( )

16/33

HOST BoT PWM0

+OK +ERROR

Request “+OK“

“+ERROR” . ( : 0~255)

(HOST→BoT) : AT PWM0=45

(BoT→HOST) : +OK


HOST BoT PWM1

+OK

Request “+OK“


(BoT→HOST) : +OK

Remote BoT PWM1

HOST BoT PWM1

+OK

Request “+OK“


(BoT→HOST) : +OK

Remote BoT PWM1

HOST BoT PWM1

+OK +ERROR



17/33

(BoT→HOST) : +OK

(BoT→HOST) : 145


HOST BoT PWM1

+OK +ERROR

Request “+OK“

“+ERROR” . ( : 0~255)


(BoT→HOST) : +OK


HOST BoT PWM2

+OK

Request “+OK“


(BoT→HOST) : +OK

Remote BoT PWM2

HOST BoT PWM2

+OK

Request “+OK“


(BoT→HOST) : +OK

Remote BoT PWM2

HOST BoT PWM2

18/33

+OK +ERROR



(BoT→HOST) : +OK

(BoT→HOST) : 145


HOST BoT PWM2

+OK +ERROR

Request “+OK“

“+ERROR” . ( : 0~255)


(BoT→HOST) : +OK


HOST BoT PWM3

+OK

Request “+OK“


(BoT→HOST) : +OK

Remote BoT PWM3

HOST BoT PWM3

+OK

Request “+OK“


(BoT→HOST) : +OK

Remote BoT PWM3

19/33

HOST BoT PWM3

+OK +ERROR



(BoT→HOST) : +OK

(BoT→HOST) : 145


HOST BoT PWM3

+OK +ERROR

Request “+OK“

“+ERROR” . ( : 0~255)


(BoT→HOST) : +OK


HOST BoT PIO 0 ~ 15 PIO

+OK

Request “+OK“ PIO 0~15

PIO . PIO Bitmask HEX ASCII .

( :0, :1)

(HOST→BoT) : AT DIR?

(BoT→HOST) : +OK

(BoT→HOST) : A1E1

Remote BoT PIO 0~15 PIO

A(1010:PIO15 Output, PIO14 Input, PIO13 Output, PIO12 Input),

1(0001:PIO11 Input, PIO10 Input, PIO9 Input, PIO8 Output),

20/33

E(1110:PIO7 Output, PIO6 Output, PIO5 Output, PIO 4 Input),

1(0001:PIO3 Input, PIO2 Input, PIO1 Input, PIO0 Output) .


+OK

Request “+OK“ . PIO

Bitmask HEX ASCII . ( :0, :1)

(HOST→BoT) : AT DIR=0C00

(BoT→HOST) : +OK

Remote BoT PIO10 PIO11 .

* v1.0.0 GPIO 10 11 . Reserved

, Reserverd / .


+OK

Request “+OK“ PIO 0~15

PIO . PIO Bitmask HEX ASCII .

(LOW:0, HIGH:1)

(HOST→BoT) : AT PIO?

(BoT→HOST) : +OK

(BoT→HOST) : 0131

Remote BoT PIO 0~15 PIO

PIO8, PIO5, PIO4, PIO0 HIGH LOW

.


+OK

Request “+OK“ . PIO

21/33

Bitmask HEX ASCII . (LOW:0, HIGH:1)

(HOST→BoT) : AT PIO=0C00

(BoT→HOST) : +OK

Remote BoT PIO10 PIO11 HIGH

LOW

* v1.0.0 GPIO 10 11 . Reserved

, Reserverd . PIO

/ .

HOST BoT AIO 0

+OK

Request “+OK“ AIO0

16bit Hex ASCII (Range : 0 ~ xxxx)

(HOST→BoT) : AT AIO0?

(BoT→HOST) : +OK

(BoT→HOST) : 0ADC

Remote BoT AIO0 0x0ADC( 2780)

*

HOST BoT AIO 1

+OK




(BoT→HOST) : +OK

(BoT→HOST) : 0ADC


*

22/33

HOST BoT AIO 2

+OK




(BoT→HOST) : +OK

(BoT→HOST) : 0ADC


*

BoT SERVER mode HOST BoT ROLE

+OK +ERROR

Request “+OK“ .

“+ERROR”

(HOST→BoT) : AT SERVER=P

(BoT→HOST) : +OK

BoT Peripheral

HOST BoT Manufacturer

+OK +ERROR

Request “+OK“

“+ERROR” .

(HOST→BoT) : AT MANUF=BoT

(BoT→HOST) : +OK

Remote BoT MANUFACTUR BoT . Client

Advertising Data BoT .

23/33

HOST BoT TX power

+OK +ERROR

Request “+OK“

“+ERROR” . Advertising Advertising

TX Power Advertising

(HOST→BoT) : AT TXPWR=xx

(BoT→HOST) : +OK

** xx 0 ~ 7

0( --18dBm), 1(-14dBm), 2(-10dBm), 3(-6dBm), 4(-2dBm), 5(2dBm), 6(6dBm),

7(8dBm)

HOST BoT TX power

+OK +ERROR

Request “+OK“ TX Power

(HOST→BoT) : AT TXPWR?

(BoT→HOST) : +OK

(BoT→HOST) : 4

Remote BoT TX Power 4(-2dBm)

BoT Server mode HOST BoT Advertising User Data

+OK +ERROR

Request “+OK“

“+ERROR” . Advertising Advertising

Advertising User Data Advertising

(HOST→BoT) : AT ADVDATA=Beacon

(BoT→HOST) : +OK

Remote BoT Advertising Data User

Beacon .

24/33

HOST BoT Advertising User Data

+OK

Request “+OK“

Advertising User Data

(HOST→BoT) : AT ADVDATA?

(BoT→HOST) : +OK

(BoT→HOST) : Beacon

Remote BoT Advertising User Data Beacon

HOST BoT Advertising Interval

+OK +ERROR

Request “+OK“

“+ERROR”

(HOST→BoT) : AT ADVINTERVAL=800

(BoT→HOST) : +OK

Remote BoT Advertising Interval 800ms

HOST BoT Advertising Interval

+OK

Request “+OK”

Advertising Interval

(HOST→BoT) : AT ADVINTERVAL?

(BoT→HOST) : +OK

(BoT→HOST) : 800

Remote BoT Advertising Interval 800ms

25/33

BoT CLIENT mode HOST BoT ROLE

+OK +ERROR

Request “+OK“ .

“+ERROR” . Observer +SCANNING

Advertinsing Data .

(HOST→BoT) : AT CLIENT=C

(BoT→HOST) : +OK

BoT 2 Central

CLIENT SERVER

+OK +ERROR

SCAN “+SCANNING“ 15 Scan

+OK . “+ERROR” .

(HOST→BoT) : AT SCAN

(BoT→HOST) : +SCANNING

(BoT->HOST) : BoT_ADDR[74:F0:7D:B0:00:01], TX_PWR=[-2], RSSI=[-50],

MANUF=[Beacon],…

(BoT→HOST) : +OK

Remote BoT 15 SCAN

CLIENT SERVER

+OK +ERROR

SCAN “+SCANNING“

“+ERROR” . Scan +OK

(HOST→BoT) : AT SCAN=80


(BoT→HOST) : +OK

Remote BoT 80 SCAN

26/33

CLIENT SERVER

+OK +ERROR

SCAN “+OK“ “+ERROR”

.

(HOST→BoT) : AT STOPSCAN

(BoT→HOST) : +OK

Remote BoT Scan

CLIENT SCAN Interval

+OK +ERROR

Scan Interval “+OK“

“+ERROR” . SCAN Interval 12 ~ 2560 (ms)

(HOST→BoT) : AT SCAN=80


(BoT→HOST) : +OK

Remote BoT SCAN Interval 80ms

HOST CLIENT SCAN Interval

+OK +ERROR

Scan Interval “+OK” SCAN Interval

“+ERROR” .

(HOST→BoT) : AT SCANINTERVAL?

(BoT→HOST) : +OK

(BoT→HOST) : 80

Remote BoT SCAN Interval 80ms

CLIENT SCAN Window .

+OK +ERROR

Scan Window “+OK“

“+ERROR” . SCAN Window SCAN Interval

27/33

11~2560 (ms) .

(HOST→BoT) : AT SCANWINDOW=60

(BoT→HOST) : +OK

Remote BoT SCAN Window 60ms

HOST CLIENT SCAN Window

+OK +ERROR

SCAN Window SCAN Window

“+OK” “+ERROR”

(HOST→BoT) : AT SCANWINDOW?

(BoT→HOST) : +OK

(BoT→HOST) : 60

Remote BoT Scan Window 60ms

CLIENT SERVER

+OK, +CONNECTED or +FAILED

Request “+OK“ 15

“+FAILED”

(HOST→BoT) : AT CONNECT=74F07DB00001

(BoT→HOST) : +OK

(BoT→HOST) : +CONNECTED

Remote NAP:74F0 UAP:7D LAP:B00001 Server

CLIENT SERVER

+OK, +CONNECTED or +FAILED

Request “+OK“ 15

“+FAILED”

(HOST→BoT) : AT REONNECT

(BoT→HOST) : +OK

(BoT→HOST) : +CONNECTED

28/33

Remote BoT Server

CLIENT SERVER AUTOCONNECTION

+OK

Request “+OK“ AUTOCONNECTION

“ON” “OFF”

(HOST→BoT) : AT AUTOCONNECT?

(BoT→HOST) : +OK

(BoT→HOST) : ON

Remote BoT AUTOCONNECT


+OK

Request “+OK“ .

Auto Connection .

(HOST→BoT) : AT AUTOCONNECT=ON

(BoT→HOST) : +OK

Remote BoT Server Auto Connection


+OK

Request “+OK“ .

.

(HOST→BoT) : AT AUTOCONNECT=OFF

29/33

(BoT→HOST) : +OK

Remote BoT Server Auto Connection

.

SERVER CLIENT BLE device UART ,

BLE link ..

SERVER CLIENT

(HOST→BoT) : ABCD<CR>

( ) : ABCD<CR>

v1.0.0 SERVER Data Service PIO Service

UUID . UUID Service

.

.

UUID

Data Service

(Primary)

0xFFF0 N/A

Read/Notification 0xFFF1 Read/Notification

Write(No response) 0xFFF2 Write without Response

PIO Service

(Primary)

0xFFFA N/A

PWM 0xFFFB Read/Write

PIO Direction 0xFFFC Read/Write

PIO State 0xFFFD Read/Write

AIO 0xFFFE Read

30/33

Range

PWM Output Voltage: 0~VDD

Step : 0~255(0xFF)

255

AIO Input Range : 0~1.5V

Step : 0~1293(0x050D)

1 Step 1.16mv

PWM

(UUID 0xFFFB)

Read 5 Byte

PWM Status : 1 Byte(MSB 4bit : Unused, LSB

bitmask)

PWM3 : 1 Byte PWM2 : 1 Byte

PWM1 : 1 Byte PWM0 : 1 Byte

) 03 00 00 AA FF (Enable/Disable, PWM3,

PWM2, PWM1, PWM0 )

-> PWM1, PWM0 , PWM1,

PWM0 PWM AA, FF

.

Write 5 Byte

Read .

PIO Direction

(UUID 0xFFFC)

Read 2

0~15 BitMask

) 0F0D

-> 0000(PIO 15~12) 1111(PIO 11~8)

0000(PIO 7~4) 1101 (PIO3~PIO0)

PIO 15~12 Input, PIO 11~8 Output

PIO 7~4 Input, PIO3~2 Output, PIO1 Input, PIO0

Output

Write 5 Byte

Read

PIO State

(UUID 0xFFFD)

Read 2 Byte

0~15 BitMask

31/33

) 0003

-> PIO 1~0 High Low

Write 2

Read

AIO

(UUID 0xFFFE)

Read 6 Byte

AIO2~0 AIO 2 Byte (AIO2,

AIO1, AIO0 )

) 0412 0000 0000

-> AIO2 0412(HEX)

.

Index 0 1 2

Data GPIO PWM

Remote device BoT , BoT Remote device

0

A. HOST Remote device

(HOST→BoT) : 0ABCDEF

(BoT→Remote device) : 0ABCDEF

Remote device ABCDEF

B. Remote device HOST

(Remote device →BoT) : 0ABCDEF

(BoT→HOST) : 0ABCDEF

Remote device ABCDEF

32/33

Remote device BoT GPIO

Remote device BoT GPIO 1

A. Remote device BoT GPIO

(Remote device →BoT) : 1714

(BoT→HOST) : 1700

BoT GPIO11,GPIO10,GPIO9 HIGH, port LOW

Remote device BoT PWM port

Remote device BoT PWM 4port

2

A. Remote device BoT PWM

(Remote device →BoT) : (2)(7f)(1f)(2f)(3f)

(BoT→Remote device) : (2)(7f)(1f)(2f)(3f)

host) protocol summohmye.co.kr/web/ohmye/chipsen/bot/chipsen_bot-cle1... · - host þ ð bot Ô ö...

Documents