Wireless mcu with integrated wi-fi 6 and bluetooth low energy 5.3 lga module (19 pages)
Summary of Contents for AzureWave AW-CM195NF
Page 1
AW-CM195NF IEEE 802.11 a/b/g/n/ac Wireless LAN and Bluetooth M.2 Combo Module User Guide Document Date Modification Initials Approved release Stanley Chihhao Version 0.1 2015/02/16 Initial Version Wang Liao - 1 -...
Contents 1. WLAN Basic Test Driver Installation Throughput Test RF Tx/Rx Performance Test 2. Bluetooth Basic Test Download Mini-driver Throughput Test RF Performance Test 3. Known Limitation/Issues 1. WLAN Basic Test **Must connect USB to PC Driver Installation DRIVER INSTALLATION (IN LINUX) •First prepare the Broadcom’s linux package, and put it in the “home”folder.
•Enter cd /home/username/ DHD_REL_1_141_65_1_Linux/src/dhd/linux •Enter make dhd-cdc-sdmmc-gpl to generate the dhd.ko file in /home/username/ DHD_REL_1_141_65_1_Linux /src/dhd/linux/dhd-cdc-sdmmc-gpl-2.6.32-21-generic •Enter Insmod /(path of dhd.ko file) firmware_path=/(path of firmware file) nvram_path=/(path of nvram file) to enable. •Enter rmmod dhd to disable • Throughput Test CONNECTING TO WIRELESS NETWORKS The examples in the following sections illustrate how to connect to both infrastructure and ad hoc networks, including...
Page 5
To connect to the network that uses 12345 as the network key • Run wl join Eval4325 key 12345. CONNECTING TO AN INFRASTRUCTURE NETWORK WITH WPA-PSK/WPA2-PSK SECURITY To specify TKIP or AES as the data encryption method • Run wl wsec 3/7. To enable the supplicant •...
Page 6
2. Connect the reference computer with Chariot Console, which is assigned an IP address of 192.168.1.100, to the LAN port of the AP 3. Verify that communication exists between the reference computer and the AW-CM195NF demo board by pinging 192.168.1.100 from the AW-CM195NF host console.
Page 7
a. On the host computer, activate EndPoint: b. Using Chariot Console on the reference computer, create two pair groups (192.168.1.100 and 192.168.1.110) using the Chariot Throughput.scr script. Run the throughput test for a specified period of time and observe the results. RF Tx/Rx Performance Test CREATING A Tx TEST (In Ubuntu linux 12.04)
Page 8
This will send continuous Tx Packets with 100 us packet interval,1024 byte packet length. Data rate =1Mbps ,Channel=1 and output power =16dBm. 11g rate: ./wl mpc 0 ./wl phy_watchdog 0 ./wl country ALL ./wl band b ./wl channel ./wl up ./wl phy_forcecal 1 ./wl scansuppress 1 ./wl txchain 1...
Page 9
./wl mpc 0 ./wl phy_watchdog 0 ./wl country ALL ./wl band b ./wl chanspec 1/20 ./wl up ./wl phy_forcecal 1 ./wl scansuppress 1 ./wl txchain1 ./wl txcore -s 1 -c 1 ./wl 2g_rate -h ./wl phy_txpwrctrl 1 ./wl txpwr1 -o -d ./wl pkteng_start 00:11:22:33:44:55 tx 100 1024 This will send continuous Tx Packets with 100 us packet interval,1024 byte packet length.
Page 10
./wl chanspec 3/40l ./wl nrate -m ./wl up ./wl scansuppress 1 ./wl sgi_tx 0 ./wl nrate -m ./wl txpwr1 -o -q ./wl phy_forcecal 1 ./wl pkteng_start 10:20:30:40:50:60 tx 100 1500 This will send continuous Tx Packets with 100 us packet interval,1024 byte packet length. Data rate = MCS7 ,Bandwidth=40Mhz, Channel=3 and output power =12dBm.
Page 11
./wl phy_watchdog 0 ./wl country ALL ./wl band a ./wl chanspec 36/20 ./wl up ./wl phy_forcecal 1 ./wl scansuppress 1 ./wl txchain 1 ./wl txcore -s 1 -c 1 ./wl 5g_rate -h ./wl phy_txpwrctrl 1 ./wl txpwr1 -o -d ./wl pkteng_start 00:11:22:33:44:55 tx 100 1024 This will send continuous Tx Packets with 100 us packet interval,1024 byte packet length.
Page 12
CREATING A Rx TEST (In Ubuntu linux 12.04) 1. Open the Terminal, enter the command: sudo su and password. 2. Enter Insmod /(path of dhd.ko file) firmware_path=/(path of firmware file) nvram_path=/(path of nvram file) to enable. 3. Enter the wl ver command to check the current WL driver version. 4.
Page 13
./wl up ./wl phy_forcecal 1 ./wl scansuppress 1 ./wl rxchain 1 ./wl reset_cnts ./wl counters This will enter Channel 1, bandwidth=20Mhz receive mode. 2.4G 11n 40 SISO rate: ./wl pkteng_stop rx ./wl down ./wl mpc 0 ./wl country ALL ./wl up ./wl phy_watchdog 0 ./wl scansuppress 1 ./wl band b...
Page 14
./wl mpc 0 ./wl phy_watchdog 0 ./wl country ALL ./wl band ./wl channel ./wl up ./wl phy_forcecal 1 ./wl scansuppress 1 ./wl rxchain 1 ./wl reset_cnts ./wl counters This will enter Channel 36 receive mode. 5G 11n 20 SISO rate: ./wl mpc 0 ./wl phy_watchdog 0 ./wl country ALL...
./wl band a ./wl chanspec 38/40 ./wl mimo_txbw 4 ./wl up ./wl phy_forcecal 1 ./wl scansuppress 1 ./wl rxchain 1 ./wl reset_cnts ./wl counters This will enter MCS7 HT40, Channel 38 receive mode. ※.The default MAC address is 001122334455. Packets sent from Signal Generator must have the same MAC address as the DUT’s MAC address (Runtime mac address can be overrode by using wl cur_etheraddr xx:xx:xx:xx:xx:xx .
Page 16
4. In Select HCI Control Window Transport: a. Select UART as the type of transport. b. In the COM port list, select com6.(check the port number in device manager) - 16 -...
Page 17
c. In the Baud list, type 115200. d. Select the CTS flow control check box. e. Click OK. 5. In HCI Control, select the HCI protocol active check box 6. In the HCI Control commands list, select 0: Vendor-specific Commands (0 key), and then double-click Download - 17 -...
Page 18
Minidriver. 7. On the Transport menu, click Download Firmware/Config. 8. In Select Download Firmware/Config Transport: a. Select UART as the type of transport. b. In the COM port list, select com6. c. In the Baud list box, type 115200. d. Select the CTS flow control check box. e.
Throughput Test Bluetool contains a throughput test feature that can be used with two or more AW-CM195NF devices. Note that each device runs on a separate PC with BlueTool installed. This document will provide basic directions for setting-up and running this test.
Page 20
SET UP THE MASTER DEVICE, AND CREATE THE CONNECTION 1. On the Master side, start Bluetool. 2. Open the log window, if not already open, and open the UART HCI Transport. 3. Download mini driver (see 3.1) 4. In the “HCI Control” window, select “7.1 Link Control Commands” (Note: may be 4.5 depending on version) 5.
The following procedure explains how to configure the AW-CM195NF for RF testing using Broadcom BlueTool. At the completion of the procedure, connect the Bluetooth test instrument to the AW-CM195NF with RF cable and performs the RF tests. RESETTING THE USB DEVICE To reset the USB device •In HCI Control, in the HCI Control commands list, select 7.3: Host Controller &...
Page 22
• In HCI Control, in the HCI Control commands list, select 7.6: Testing Commands (6 key), and then double-click Enable_Device_Under_Test_Mode. The AW-CM195NF is now ready to receive a connection request from the Bluetooth tester and begin testing specified RF parameters. - 22 -...
3. Known Limitations * AW-CM195NF 2.4G HT40 RX test only support the firmware Ver. 7.35.102 or newer ones. - 23 -...
Page 24
Federal Communication Commission Interference Statement 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. 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.
Page 25
install or remove this RF module in the user’s manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warning as show in this manual. Industry Canada statement: This device complies with RSS-210 of the Industry Canada 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.
Page 26
produit final. Dans ces circonstances, l'intégrateur OEM sera chargé de réévaluer le produit final (y compris l'émetteur) et l'obtention d'une autorisation distincte au Canada. End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users.
Need help?
Do you have a question about the AW-CM195NF and is the answer not in the manual?
Questions and answers