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cetic / 6lbr

A deployment-ready 6LoWPAN Border Router solution based on Contiki
github.com/cetic/6lbr/wiki
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CC2650 SensorTag cannot join 6lbr running on CC2538DK+enc28j60 #135

Closed chenek closed 8 years ago

chenek commented 8 years ago

I pull the latest 6lbr and build it for CC2538DK+enc28j60. I can access to 6lbr web page but my CC2650 SensorTag cannot join 6lbr running on CC2538DK+enc28j60. I have see 6lbr uses channel 25 and pan ID: abcd. The followings are logs from my CC2538DK. Do I do anything wrong?

Contiki-6lbr-1.3.2-34-g3715b49 TI SmartRF06 + cc2538EM Net: sicslowpan MAC: CSMA RDC: nullrdc Channel: 25 PAN-ID: abcd Rime configured with address 00:12:4b:00:00:e5:00:3e INFO: 6LBR: Starting 6LBR version 1.3.3 (Contiki-6lbr-1.3.2-34-g3715b49) INFO: NVM: Reading 6LBR NVM INFO: NVM: NVM Magic : 2009 INFO: NVM: NVM Version : 1 INFO: ECON: Eth MAC address : 06:00:00:e5:00:3e INFO: ETH: ENC-28J60 Process started INFO: ETH: ENC28J60 init INFO: ENC: resetting chip INFO: 6LBR: Tentative local IPv6 address fe80::212:4b00:e5:3e INFO: 6LBR: Starting as 6LR INFO: 6LBR: CETIC 6LBR Started INFO: HTTP: Script : / INFO: HTTP: Script : /favicon.ico INFO: HTTP: Script : / INFO: HTTP: Script : /sensors.html INFO: HTTP: Script : /sensors.html

laurentderu commented 8 years ago

You have built 6LBR in '6LR' mode, meaning it's not a Border Router but rather an intermediate RPL router : 

INFO: 6LBR: Starting as 6LR

You should clean your building directory and build a Router target, like cetic_6lbr_router.bin

chenek commented 8 years ago

I build cetic_6lbr_router.bin and download it to my CC2538DK. However, CC2650 SensorTag still doesn't join. Do I miss anything else?

Contiki-6lbr-1.3.2-34-g3715b49 TI SmartRF06 + cc2538EM Net: sicslowpan MAC: CSMA RDC: nullrdc Channel: 25 PAN-ID: abcd Rime configured with address 00:12:4b:00:00:e5:00:3e INFO: 6LBR: Starting 6LBR version 1.3.3 (Contiki-6lbr-1.3.2-34-g3715b49) INFO: NVM: Reading 6LBR NVM INFO: NVM: NVM Magic : ffff INFO: NVM: NVM Version : ffff ERROR: NVM: Invalid NVM magic number or unsupported NVM version, reseting it... WARN: NVM: Migrate NVM version 0 towards 1 INFO: NVM: Flashing 6LBR NVM INFO: ECON: Eth MAC address : 06:00:00:e5:00:3e INFO: ETH: ENC-28J60 Process started INFO: ETH: ENC28J60 init INFO: ENC: resetting chip INFO: 6LBR: Tentative local IPv6 address fe80::212:4b00:e5:3e INFO: 6LBR: Tentative global IPv6 address (WSN) aaaa::212:4b00:e5:3e INFO: 6LBR: Tentative global IPv6 address (ETH) bbbb::100 INFO: 6LBR: RA Daemon enabled INFO: NVM: Flashing 6LBR NVM INFO: 6LBR: Configured as DODAG Root INFO: 6LBR: Starting as RPL ROUTER INFO: 6LBR: CETIC 6LBR Started INFO: ENC: resetting chip INFO: HTTP: Script : / INFO: HTTP: Script : /favicon.ico INFO: HTTP: Script : /rpl.html INFO: HTTP: Script : /config.html INFO: HTTP: Script : /config?channel=25&wsn_pre=aaaa::&wsn_pre_len=64&wsn_auto=1&wsn_addr=aaaa::100&eth_pre=bbbb::&eth_pre_len=64&eth_auto=0&eth_addr=bbbb::100&eth_dft=fe80::290a:6044:3f2c:35b4&ra_daemon=1&ra_lifetime=0&ra_max_interval=600&ra_min_interval=200&ra_min_delay=3&ra_pio=1&ra_prefix_o=1&ra_prefix_a=1&ra_prefix_vtime=86400&ra_prefix_ptime=14400&ra_rio_en=1&ra_rio_lifetime=1800&rpl_instance_id=30&rpl_preference=0&rpl_dio_intdoubl=8&rpl_dio_intmin=12&rpl_dio_redundancy=10&rpl_min_hoprankinc=256&rpl_default_lifetime=30&rpl_lifetime_unit=256&rewrite=1 INFO: WEB: Got param: 'channel' = '25' INFO: WEB: Got param: 'wsn_pre' = 'aaaa::' INFO: WEB: Got param: 'wsn_pre_len' = '64' INFO: WEB: Got param: 'wsn_auto' = '1' INFO: WEB: Got param: 'wsn_addr' = 'aaaa::100' INFO: WEB: Got param: 'eth_pre' = 'bbbb::' INFO: WEB: Got param: 'eth_pre_len' = '64' INFO: WEB: Got param: 'eth_auto' = '0' INFO: WEB: Got param: 'eth_addr' = 'bbbb::100' INFO: WEB: Got param: 'eth_dft' = 'fe80::290a:6044:3f2c:35b4' INFO: WEB: Got param: 'ra_daemon' = '1' INFO: WEB: Got param: 'ra_lifetime' = '0' INFO: WEB: Got param: 'ra_max_interval' = '600' INFO: WEB: Got param: 'ra_min_interval' = '200' INFO: WEB: Got param: 'ra_min_delay' = '3' INFO: WEB: Got param: 'ra_pio' = '1' INFO: WEB: Got param: 'ra_prefix_o' = '1' INFO: WEB: Got param: 'ra_prefix_a' = '1' INFO: WEB: Got param: 'ra_prefix_vtime' = '86400' INFO: WEB: Got param: 'ra_prefix_ptime' = '14400' INFO: WEB: Got param: 'ra_rio_en' = '1' INFO: WEB: Got param: 'ra_rio_lifetime' = '1800' INFO: WEB: Got param: 'rpl_instance_id' = '30' INFO: WEB: Got param: 'rpl_preference' = '0' INFO: WEB: Got param: 'rpl_dio_intdoubl' = '8' INFO: WEB: Got param: 'rpl_dio_intmin' = '12' INFO: WEB: Got param: 'rpl_dio_redundancy' = '10' INFO: WEB: Got param: 'rpl_min_hoprankinc' = '256' INFO: WEB: Got param: 'rpl_default_lifetime' = '30' INFO: WEB: Got param: 'rpl_lifetime_unit' = '256' INFO: WEB: Got param: 'rewrite' = '1' INFO: NVM: Flashing 6LBR NVM ERROR: NVM: verify NVM failed, retry INFO: NVM: Flashing 6LBR NVM INFO: 6LBR: Rebooting... Contiki-6lbr-1.3.2-34-g3715b49 TI SmartRF06 + cc2538EM Net: sicslowpan MAC: CSMA RDC: nullrdc Channel: 25 PAN-ID: abcd Rime configured with address 00:12:4b:00:00:e5:00:3e INFO: 6LBR: Starting 6LBR version 1.3.3 (Contiki-6lbr-1.3.2-34-g3715b49) INFO: NVM: Reading 6LBR NVM INFO: NVM: NVM Magic : 2009 INFO: NVM: NVM Version : 1 INFO: ECON: Eth MAC address : 06:00:00:e5:00:3e INFO: ETH: ENC-28J60 Process started INFO: ETH: ENC28J60 init INFO: ENC: resetting chip INFO: 6LBR: Tentative local IPv6 address fe80::212:4b00:e5:3e INFO: 6LBR: Tentative global IPv6 address (WSN) aaaa::212:4b00:e5:3e INFO: 6LBR: Tentative global IPv6 address (ETH) bbbb::100 INFO: 6LBR: RA Daemon enabled INFO: NVM: Flashing 6LBR NVM INFO: 6LBR: Configured as DODAG Root INFO: 6LBR: Starting as RPL ROUTER INFO: 6LBR: CETIC 6LBR Started ERROR: PF: Trying to send empty packet INFO: HTTP: Script : /index.html INFO: HTTP: Script : /config.html INFO: HTTP: Script : /sensors.html INFO: HTTP: Script : / INFO: HTTP: Script : /sensors.html INFO: HTTP: Script : /network.html

laurentderu commented 8 years ago

The radio configuration of your sensor tag must match the 6LBR one. Check in the channel and PANID is the same as the sensortag (The default value has changed in Contiki only recently, so you may still have TI panid in your tag) Also, check the RDC configuration

chenek commented 8 years ago

I am sure channel and pan ID are good since I have run 6lbr on BBB and this SensorTag can join it. What do you mean check the RDC configuration?

Thanks for your help!

laurentderu commented 8 years ago

The RDC, Radio Duty Cycling, is a layer controlling the radio activity. You can use, nullRDC, which keep the radio continuously on, or an active RDC, like contikimac, which activate the radio only at specific time. Usually they are not compatible. You are using nullRDC for the 6LBR but I think the Sensortag is using ContikiMAC

chenek commented 8 years ago

Can you specify where I can change nullRDC to ContikiMAC?

chenek commented 8 years ago

I try to change my CC2650STK to nullRDC and it works now. Thanks for your help!

naivewong commented 7 years ago

Can you tell me how to change it to nullRDC? I have the same problem. Thank you very much~

chenek commented 7 years ago

@naivewong Add the following lines in project-conf.h of cc26xx-web-demo example to use nullRDC to test again.

undef NETSTACK_CONF_RDC

define NETSTACK_CONF_RDC nullrdc_driver