BLE RS-232 Reader user manual V2.1
2019.06.20
4
Prefix: “$”
First column: RSSI value
Raw packet data is between “$” and “>”
Suffix:
“>”
EX: $-85,02010605166E2A850A04160F18090F09425055434B205420383030423635>
4. Power supply:
4.1 Voltage: 5 VDC,
Don’t exceed the limit.
4.2 The mini USB cable is inside the standard package.
Federal Communications Commission (FCC) Statement
RADIO FREQUENCY INTERFERENCE STATEMENT
FCC Warning
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) This device must accept any interference received,
including interference that may cause undesired operation.
NOTE 1: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant
to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following
measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
NOTE 2: Any changes or modifications to this unit not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
Warning :
A shielded-type power cord is required in order to meet FCC emission limits and also to prevent
interference to the nearby radio and television reception. It is essential that only the supplied power cord be used.
You are cautioned that changes or modifications not expressly approved by the party responsible for compliance
could void your authority to operate the equipment.
FCC ID: XJ8-S2B5232E
1177
