Data Sheet
Table Of Contents
- Abstract
- 1. Introduction
- 2. Characteristic
- 3. Pin Definition
- 4. System memory space
- 5. ATE（RF Test Mode）
- 5.1. ATE Command
- 5.1.1. Start MP mode
- 5.1.2. Stop MP mode
- 5.1.3. Set Tx rate
- 5.1.4. Set operational channel
- 5.1.5. Set operational bandwidth
- 5.1.6. Set Tx power
- 5.1.7. Set antenna for Tx
- 5.1.8. Set antenna for Rx
- 5.1.9. Start air Rx mode
- 5.1.10. Start continuous Tx mode
- 5.1.11. Query air Rx statistics
- 5.1.12. Reset air Tx/Rx statistics
- 5.2. Example Command
- 5.1. ATE Command
- 6. Flash Programing
- 7. Electrical parameters
- 8. Antenna Information
- 9. Assembly size and PCB package
- 10. Production Guidelines
- 11. FCC and IC Information
- 11.1. FCC Warning
- 11.2. IC warning
- 11.3. Trace antenna designs
- 11.4. RF exposure considerations
- 11.5. Antennas
- 11.6. Label and compliance information
- 11.7. Information on test modes and additional testing requirements5
- 11.8. Additional testing, Part 15 Subpart B disclaimer
- 11.9. The module is limited to OEM installation ONLY.
- 11.10. The OEM integrator is responsible for ensuring that the end-user has no manual instructions to remove or install module.
- 11.11. The module is limited to installation in mobile or fixed applications
- 12. Package and Label
- Appendix 1: Sales and Technical Support Information
EMC328x Series Wireless Module Data Manual
Copyright of Shanghai MXCHIP Information Technology Co., Ltd.
17
character can stop sending packets. If the cs mode is set, a carrier suppression signal is transmitted. Use
the stone command to send a single tone signal for testing the frequency. If stone is set, the transmitted
signal will not be an identifiable message. By default, the hardware sends a short duty cycle signal, and
if pkt is set, the software sends the packet.
iwpriv mp_ctx count=n,background,stop,pkt,cs,stone
t: set the delivery time
n: set the number of packages
background: set the background delivery mode
stop: Stop background sending
pkt: send tx message
cs: send carrier suppression signal
stone: Send Single Tone signal
5.1.11. Query air Rx statistics
Used for wireless message counting. When transmitting a packet, use this command to get the number
of packets that have been transmitted. When the reception is yes, the command can be used to obtain
the statistics of the correct and CRC error messages.
iwpriv mp_query
5.1.12. Reset air Tx/Rx statistics
This command can recharge the count of messages. When sending, this command can reset the number
of packets sent. When receiving, the number of correct and CRC errors can be reset/
iwpriv mp_reset_stats
Example Command
Continuously send test.
iwpriv mp_start //enter MP mode
iwpriv mp_channel 1 //set channel to 1 . 2, 3, 4~11 etc.
iwpriv mp_bandwidth 40M=0,shortGI=0 //set 20M mode and long GI
iwpriv mp_ant_tx a //select antenna A for operation
iwpriv mp_txpower patha=44,pathb=44 //set path A and path B Tx power level
iwpriv mp_rate 108 //set OFDM data rate to 54Mbps,e x: CCK 1M = 2, CCK 5.5M =
11, KK, OFDM54M = 108 N Mode: MCS0 = 128, MCS1 = 129…..etc.
iwpriv mp_ctx background //start continuous Tx
iwpriv mp_ctx stop //stop continuous Tx
iwpriv mp_stop //exit MP mode
Continuous message transmission test.
iwpriv mp_start //enter MP mode
iwpriv mp_channel 1 //set channel to 1 . 2, 3, 4~11 etc.
iwpriv mp_bandwidth 40M=0,shortGI=0 //set 20M mode and long GI
iwpriv mp_ant_tx a //select antenna A for operation
iwpriv mp_txpower patha=44,pathb=44 //set path A and path B Tx power level
iwpriv mp_rate 108 //set OFDM data rate to 54Mbps, ex: CCK 1M = 2, CCK 5.5M =
11, KK, OFDM54M = 108 N Mode: MCS0 = 128, MCS1= 129….. etc.