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Summary of Contents for LINOVISION IOT-S300AP
- Page 1 Barometric Pressure Sensor Product Manual （V1.2）...
- Page 2 ● Important statement Thank you very much for purchasing Firstrate products, we will serve you sincerely forever. Firstrate pursues excellent quality and pays more attention to excellent after-sales service. If necessary, please call:+86-731-86171990. Operation errors will shorten the life of the product, reduce its performance, and may cause accidents in severe cases.
- Page 3 ● Precautions 1. After opening the product package, please check whether the appearance of the product is intact, check whether the relevant content of the product instruction manual is consistent with the product, and keep the product instruction manual for more than one year; 2.
- Page 4 Note: Access to other addresses is prohibited。 ● Modbus RTU command Supported MODBUS function codes: 0x03, 0x06 03H function code example: read the atmospheric pressure measurement data of the sensor whose slave address is No. 1. ★Host query command: Slave Address Slave address Function Function code...
- Page 5 Slave Address Save address Function Function code Starting Address Hi The baud rate holding register address is 0014H Starting Address Lo The baud rate holding register address is 0014H When the baud rate is 57600bps, the value of the register is Data Hi 576, which is 0x0240 When the baud rate is 57600bps, the value of the register is...