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ASW1003 [MG2475-EVK] Getting Started

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If the display option of the receiver is 2, only RSSI(Received Signal Strength Indicator) of the
received packet is printed.

9.3. Energy Detection(ED)

Press

‘e’. Then, energy detection is performed and the result is printed.

9.4. Register Read & Write

To write a register of MG2475, press

‘z’. This is usually needed for debugging.

Содержание MG2475-EVK

Страница 1: ...www radiopulse co kr MG2475 EVK Getting Started with EVK No ASW1003 V1 0...

Страница 2: ...ASW1003 MG2475 EVK Getting Started V1 0 Page 2 27 www radiopulse co kr REVISION HISTORY Version Date Description VER 1 0 2015 4 27 First Version Release...

Страница 3: ...5 TX Station RX Station Set Data Rate Optional 16 7 3 6 TX Station RX Station Set Transmit Power Optional 16 7 3 7 TX Station Set Options for Transmitting Optional 17 7 3 8 TX Station Set Transmitting...

Страница 4: ...ding RF transceiver and 8051 micro controller by RadioPulse This document explains how to start with MG2475 EVK Additionally this document includes how to install CP210X driver how to download the fir...

Страница 5: ...IONS EVB Evaluation Board LM2475 EM Evaluation Module of MG2475 CP210X USB To UART Converter PER Packet Error Rate RSSI Received Signal Strength Indicator It specifies the strength of the received pac...

Страница 6: ...3_Vista_7 exe to install CP210x VCP drivers B At the final step of installation check Launch the CP210x VCP Driver Installer and press Finish If it is not checked it can be reinstalled later by execut...

Страница 7: ...ASW1003 MG2475 EVK Getting Started V1 0 Page 7 27 www radiopulse co kr NOTICE For other OS the driver is available from www silabs com...

Страница 8: ...on Board for MG2475 LM2475 EM Evaluation Module for MG2475 Main Power SW Power switch Reset SW Reset switch ISP SW ISP switch USB0 UART0 USB port for UART0 USB1 UART1 USB port for UART1 The firmware s...

Страница 9: ...kr 5 CHECK COM PORT Connect MG2475 EVB to PC using USB1 UART1 port of EVB Set the power switch to USB_ON Then The PC recognizes EVB as COM port The number of COM port is checked as follows A Right cl...

Страница 10: ...or more EVBs are connected to one PC and the CP210x s IDs are same all expected ports are not displayed because the number of ports are same Then the CP210x s ID should be unique by using AN144SW appl...

Страница 11: ...rst set the ISP switch to ISP and press Reset Then execute RadioPulse Device Programmer MD A Select the device as MG2475 and download method as Direct Download B Select the file to download C Select P...

Страница 12: ...ds packets periodically Many parameters the number of transmissions the period the length of a packet etc can be set by user RX Station receives and counts the packets PER Packet Error Rate can be mea...

Страница 13: ...x of sample application to two devices 7 2 Interface to Terminal Program Sample application requires terminal program like hyper terminal tera term etc It interfaces to the terminal program via UART a...

Страница 14: ...ulse co kr 7 3 Startup and Parameter Setup 7 3 1 TX Station Startup Set the ISP switch to Normal and press Reset on the TX Station s EVB And type 0 zero as a device number Or don t type any character...

Страница 15: ...Startup Set the ISP switch to Normal and press Reset on the RX Station s EVB And type 1 as a device number 7 3 3 TX Station RX Station Set RF channel Optional Press c Type RF channel to use and press...

Страница 16: ...ress ENTER This step can be skipped if changing is not needed or using the default value 0x2475 7 3 5 TX Station RX Station Set Data Rate Optional Press d Type the number of data rate to use and press...

Страница 17: ...an be skipped if changing is not needed or using the default value 0 8 0 dBm Max 7 3 7 TX Station Set Options for Transmitting Optional Press 1 Then type the value to use for each option and press ENT...

Страница 18: ...ACK 2nd retry ACK BackoffRetry Defines the number of retry when backoff is needed because the RF channel is busy and failed to channel access This step can be skipped if changing is not needed or usi...

Страница 19: ...transmission 2nd transmission Interval 3rd transmission Interval The length of a packet Defines the length of a transmitted packet PSDU in bytes This step can be skipped if changing is not needed or u...

Страница 20: ...ge 20 27 www radiopulse co kr 7 3 9 TX Station Set Data Pattern Parameters for PER Optional Press 3 Type the number to use and press ENTER This step can be skipped if changing is not needed or using t...

Страница 21: ...ansmitting and Result Press t Then TX Station starts transmitting to RX Station To stop transmitting type x When one packet is transmitted a character which indicates the result of transmitting is pri...

Страница 22: ...of 3rd retrying 7 4 3 RX Station Result After all receiving press r again The result is printed and ready to receive for another PER test During receiving a character is printed Each character indicat...

Страница 23: ...2475 EVK Getting Started V1 0 Page 23 27 www radiopulse co kr 7 4 4 RX Station Exit From PER RX mode If want to exit from PER RX mode press x Then select the display option for received packets and pr...

Страница 24: ...haracteristics of MG2475 with other equipment like spectrum analyzer 8 2 Continuous Modulated Spectrum CM Press m MG2475 generates modulated signals continuously without IFS Inter Frame Space There is...

Страница 25: ...co kr 9 Additional Functions There are some additional functions 9 1 Help Press h Then help message is printed 9 2 Transmit One Packet Press o Then a packet is transmitted If the display option of th...

Страница 26: ...of the receiver is 2 only RSSI Received Signal Strength Indicator of the received packet is printed 9 3 Energy Detection ED Press e Then energy detection is performed and the result is printed 9 4 Re...

Страница 27: ...RadioPulse Inc RadioPulse is a Being Wireless solution provider offering wireless communication network technologies and developing next generation wireless networking technologies The new wireless n...

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