Blake Device API Commands

This document describes the API commands used to interact with Blake devices via the Bolt IoT Cloud API

Common Parameters

Before executing any command, replace the following placeholders in the API URL:

XXXXXX – Customer API Key
- Customer-specific API key.
- Can be obtained from:
  Customer Account → API Section
YYYYY – Device ID
- Unique ID of the target device.
- Can be obtained from:
  Customer Account → Devices Section
PPPP – Command Specific Value
- Used in threshold commands where a numeric value must be supplied.

1. Get Device Data

Command

https://cloud.boltiot.com/remote/XXXXXX/serialWR?data=GetData&deviceName=YYYYY

Description

Retrieves the current sensor data from the Blake device.

Parameters to Modify

Replace XXXXXX with the customer API Key
Replace YYYYY with the Device ID

Successful Response

{"success": 1, "value": "27.40,24.88,0,1"}

Returned Values Format

The API returns 4 comma-separated values in the following order:

Temperature
Humidity
TH Status
Device Status

2. GTC – Get Temperature Calibration

Command

https://cloud.boltiot.com/remote/XXXXXX/serialWR?data=GTC&deviceName=YYYYY

Description

Retrieves the current temperature calibration values from the device.

Parameters to Modify

XXXXXX → Customer API Key
YYYYY → Device ID

Successful Response

{"success": 1, "value": "0.00,16384.00,0.00,100.00"}

Returned Values

Returns 4 comma-separated calibration values used for temperature calibration.

3. GHC – Get Humidity Calibration

Command

https://cloud.boltiot.com/remote/XXXXXX/serialWR?data=GHC&deviceName=YYYYY

Description

Retrieves the current humidity calibration values from the device.

Parameters to Modify

XXXXXX → Customer API Key
YYYYY → Device ID

Successful Response

{"success": 1, "value": "0.00,16384.00,0.00,125.00"}

Returned Values

Returns 4 comma-separated calibration values used for humidity calibration.

4. TTL – Set Temperature Threshold Low

Command

https://cloud.boltiot.com/remote/XXXXXX/serialWR?data=TTLPPPP&deviceName=YYYYY

Description

Sets the low temperature threshold for local device alerts.

Parameters to Modify

XXXXXX → Customer API Key
YYYYY → Device ID
PPPP → Desired Low Temperature Threshold Value

Successful Response

{"success": 1, "value": "Done Temperature Threshold Low"}

Returned Values

Returns the confirmation on the threshold setup

5. TTH – Set Temperature Threshold High

Command

https://cloud.boltiot.com/remote/XXXXXX/serialWR?data=TTHPPPP&deviceName=YYYYY

Description

Sets the high temperature threshold for local device alerts.

Parameters to Modify

XXXXXX → Customer API Key
YYYYY → Device ID
PPPP → Desired High Temperature Threshold Value

Successful Response

{"success": 1, "value": "Done Temperature Threshold High"}

Returned Values

Returns the confirmation on the threshold setup

6. HTL – Set Humidity Threshold Low

Command

https://cloud.boltiot.com/remote/XXXXXX/serialWR?data=HTLPPPP&deviceName=YYYYY

Description

Sets the low humidity threshold for local device alerts.

Parameters to Modify

XXXXXX → Customer API Key
YYYYY → Device ID
PPPP → Desired Low Humidity Threshold Value

Successful Response

{"success": 1, "value": "Done Humidity Threshold Low"}

Returned Values

Returns the confirmation on the threshold setup

7. HTH – Set Humidity Threshold High

Command

https://cloud.boltiot.com/remote/XXXXXX/serialWR?data=HTHPPPP&deviceName=YYYYY

Description

Sets the high humidity threshold for local device alerts.

Parameters to Modify

XXXXXX → Customer API Key
YYYYY → Device ID
PPPP → Desired High Humidity Threshold Value

Successful Response

{"success": 1, "value": "Done Humidity Threshold High"}

Returned Values

Returns the confirmation on the threshold setup

8. GTT – Get Temperature Thresholds

Command

https://cloud.boltiot.com/remote/XXXXXX/serialWR?data=GTT&deviceName=YYYYY

Description

Retrieves the temperature threshold values currently configured on the device.

Successful Response

{"success": 1, "value": "0.00,125.00"}

Returned Values

Temperature Low Threshold
Temperature High Threshold

9. GHT – Get Humidity Thresholds

Command

https://cloud.boltiot.com/remote/XXXXXX/serialWR?data=GHT&deviceName=YYYYY

Description

Retrieves the humidity threshold values currently configured on the device.

Successful Response

{"success": 1, "value": "0.00,125.00"}

Returned Values

Humidity Low Threshold
Humidity High Threshold

10. Version – Get Firmware & Hardware Version

Command

https://cloud.boltiot.com/remote/XXXXXX/serialWR?data=Version&deviceName=YYYYY

Description

Retrieves the Hardware version and Firmware version of the device.

Successful Response

{"success": 1, "value": "{\"Hardware Version\":\"2.1-SHT21\",\"Firmware Version\":\"1.4.0\"}"}

Example Interpretation

Hardware Version: 2.1-SHT21
Firmware Version: 1.4.0

11. DBR – Disable Buzzer

Command

https://cloud.boltiot.com/remote/XXXXXX/serialWR?data=DBR&deviceName=YYYYY

Description

Disables the device buzzer.

Successful Response

{"success": 1, "value": "Done Disable Buzzer"}

12. EBR – Enable Buzzer

Command

https://cloud.boltiot.com/remote/XXXXXX/serialWR?data=EBR&deviceName=YYYYY

Description

Enables the device buzzer if it was previously disabled.

Successful Response

{"success": 1, "value": "Done Enable Buzzer"}

13. SBR – Snooze Buzzer

Command

https://cloud.boltiot.com/remote/XXXXXX/serialWR?data=SBR&deviceName=YYYYY

Description

Remotely snoozes a currently ringing buzzer.

Successful Response

{"success": 1, "value": "Done Snooze Buzzer"}

14. Offset Configuration

Offset configuration commands are documented in a separate section.

Offset Settings Documentation: https://docs.boltiot.com/blake/setting-up-the-offset-values-for-the-blake-device