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Hi. This thing is exactly what I need but I'm having trouble getting it started. All of the installation steps worked as you described. When I reboot with no WiFi network configured (properly), I wait to see if I can find the Access Point that my pi should be opening, but nothing shows up. When I look at the logs afterward, I see many attempts, a bunch of reboots, etc. But I'm having a very difficult time figuring out what is going wrong. Here is a bunch of the log. Would VERY much appreciate if someone could give me a pointer what's breaking here... THANK YOU!
Oct 28 10:25:34 MD-Dev01 node[478]: check 18
Oct 28 10:25:34 MD-Dev01 node[478]: Running command: wpa_cli -iwlan0 status | sed -n -e '/^wpa_state=/{s/wpa_state=//;p;q}'
Oct 28 10:25:34 MD-Dev01 node[478]: Command wrote to stderr, assuming failure: Failed to connect to non-global ctrl_ifname: wlan0 error: No such file or directory
Oct 28 10:25:34 MD-Dev01 node[478]: Error checking wifi on attempt 18 : Error: wpa_cli -iwlan0 status | sed -n -e '/^wpa_state=/{s/wpa_state=//;p;q}' output to stderr: Fai
Oct 28 10:25:34 MD-Dev01 node[478]: at /home/pi/Robots/wifi/wifi-setup/run.js:23:16
Oct 28 10:25:34 MD-Dev01 node[478]: at ChildProcess.exithandler (child_process.js:285:7)
Oct 28 10:25:34 MD-Dev01 node[478]: at ChildProcess.emit (events.js:198:13)
Oct 28 10:25:34 MD-Dev01 node[478]: at maybeClose (internal/child_process.js:982:16)
Oct 28 10:25:34 MD-Dev01 node[478]: at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
Oct 28 10:25:37 MD-Dev01 node[478]: check 19
Oct 28 10:25:37 MD-Dev01 node[478]: Running command: wpa_cli -iwlan0 status | sed -n -e '/^wpa_state=/{s/wpa_state=//;p;q}'
Oct 28 10:25:37 MD-Dev01 node[478]: Command wrote to stderr, assuming failure: Failed to connect to non-global ctrl_ifname: wlan0 error: No such file or directory
Oct 28 10:25:37 MD-Dev01 node[478]: Error checking wifi on attempt 19 : Error: wpa_cli -iwlan0 status | sed -n -e '/^wpa_state=/{s/wpa_state=//;p;q}' output to stderr: Fai
Oct 28 10:25:37 MD-Dev01 node[478]: at /home/pi/Robots/wifi/wifi-setup/run.js:23:16
Oct 28 10:25:37 MD-Dev01 node[478]: at ChildProcess.exithandler (child_process.js:285:7)
Oct 28 10:25:37 MD-Dev01 node[478]: at ChildProcess.emit (events.js:198:13)
Oct 28 10:25:37 MD-Dev01 node[478]: at maybeClose (internal/child_process.js:982:16)
Oct 28 10:25:37 MD-Dev01 node[478]: at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
Oct 28 10:25:40 MD-Dev01 node[478]: check 20
Oct 28 10:25:40 MD-Dev01 node[478]: Running command: wpa_cli -iwlan0 status | sed -n -e '/^wpa_state=/{s/wpa_state=//;p;q}'
Oct 28 10:25:40 MD-Dev01 node[478]: Command wrote to stderr, assuming failure: Failed to connect to non-global ctrl_ifname: wlan0 error: No such file or directory
Oct 28 10:25:40 MD-Dev01 node[478]: Error checking wifi on attempt 20 : Error: wpa_cli -iwlan0 status | sed -n -e '/^wpa_state=/{s/wpa_state=//;p;q}' output to stderr: Fai
Oct 28 10:25:40 MD-Dev01 node[478]: at /home/pi/Robots/wifi/wifi-setup/run.js:23:16
Oct 28 10:25:40 MD-Dev01 node[478]: at ChildProcess.exithandler (child_process.js:285:7)
Oct 28 10:25:40 MD-Dev01 node[478]: at ChildProcess.emit (events.js:198:13)
Oct 28 10:25:40 MD-Dev01 node[478]: at maybeClose (internal/child_process.js:982:16)
Oct 28 10:25:40 MD-Dev01 node[478]: at Socket.stream.socket.on (internal/child_process.js:389:11)
Oct 28 10:25:40 MD-Dev01 node[478]: at Socket.emit (events.js:198:13)
Oct 28 10:25:40 MD-Dev01 node[478]: at Pipe._handle.close (net.js:607:12)
Oct 28 10:25:40 MD-Dev01 node[478]: Giving up. No wifi available.
Oct 28 10:25:40 MD-Dev01 node[478]: HTTP server listening on port 80
Oct 28 10:25:40 MD-Dev01 node[478]: startAP
Oct 28 10:25:40 MD-Dev01 node[478]: Running command: iwlist wlan0 scan |sed -n -e '
Oct 28 10:25:40 MD-Dev01 node[478]: /Quality=/,/ESSID:/H
Oct 28 10:25:40 MD-Dev01 node[478]: /ESSID:/{
Oct 28 10:25:40 MD-Dev01 node[478]: g
Oct 28 10:25:40 MD-Dev01 node[478]: s/^.Quality=([0-9]+).ESSID:"([^"])".$/\1 \2/
Oct 28 10:25:40 MD-Dev01 node[478]: p
Oct 28 10:25:40 MD-Dev01 node[478]: s/.*//
Oct 28 10:25:40 MD-Dev01 node[478]: x
Oct 28 10:25:40 MD-Dev01 node[478]: }' |sort -nr |cut -f 2 |sed -e '/^$/d;/\x00/d'
Oct 28 10:25:42 MD-Dev01 node[478]: Running command: ifconfig wlan0 10.0.0.1 && systemctl start hostapd && systemctl start udhcpd
Oct 28 10:25:43 MD-Dev01 node[478]: Error running command: { Error: Command failed: ifconfig wlan0 10.0.0.1 && systemctl start hostapd && systemctl start udhcpd
Oct 28 10:25:43 MD-Dev01 node[478]: Failed to start hostapd.service: Unit hostapd.service is masked.
Oct 28 10:25:43 MD-Dev01 node[478]: at ChildProcess.exithandler (child_process.js:294:12)
Oct 28 10:25:43 MD-Dev01 node[478]: at ChildProcess.emit (events.js:198:13)
Oct 28 10:25:43 MD-Dev01 node[478]: at maybeClose (internal/child_process.js:982:16)
Oct 28 10:25:43 MD-Dev01 node[478]: at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
Oct 28 10:25:43 MD-Dev01 node[478]: killed: false,
Oct 28 10:25:43 MD-Dev01 node[478]: code: 1,
Oct 28 10:25:43 MD-Dev01 node[478]: signal: null,
Oct 28 10:25:43 MD-Dev01 node[478]: cmd:
Oct 28 10:25:43 MD-Dev01 node[478]: 'ifconfig wlan0 10.0.0.1 && systemctl start hostapd && systemctl start udhcpd' }
Oct 28 10:25:43 MD-Dev01 node[478]: (node:478) UnhandledPromiseRejectionWarning: Error: Command failed: ifconfig wlan0 10.0.0.1 && systemctl start hostapd && systemctl sta
Oct 28 10:25:43 MD-Dev01 node[478]: Failed to start hostapd.service: Unit hostapd.service is masked.
Oct 28 10:25:43 MD-Dev01 node[478]: at ChildProcess.exithandler (child_process.js:294:12)
Oct 28 10:25:43 MD-Dev01 node[478]: at ChildProcess.emit (events.js:198:13)
Oct 28 10:25:43 MD-Dev01 node[478]: at maybeClose (internal/child_process.js:982:16)
Oct 28 10:25:43 MD-Dev01 node[478]: at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
Oct 28 10:25:43 MD-Dev01 node[478]: (node:478) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async f
Oct 28 10:25:43 MD-Dev01 node[478]: (node:478) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not ha
lines 199-261/261 (END)
The text was updated successfully, but these errors were encountered:
Hi. This thing is exactly what I need but I'm having trouble getting it started. All of the installation steps worked as you described. When I reboot with no WiFi network configured (properly), I wait to see if I can find the Access Point that my pi should be opening, but nothing shows up. When I look at the logs afterward, I see many attempts, a bunch of reboots, etc. But I'm having a very difficult time figuring out what is going wrong. Here is a bunch of the log. Would VERY much appreciate if someone could give me a pointer what's breaking here... THANK YOU!
Oct 28 10:25:34 MD-Dev01 node[478]: check 18
Oct 28 10:25:34 MD-Dev01 node[478]: Running command: wpa_cli -iwlan0 status | sed -n -e '/^wpa_state=/{s/wpa_state=//;p;q}'
Oct 28 10:25:34 MD-Dev01 node[478]: Command wrote to stderr, assuming failure: Failed to connect to non-global ctrl_ifname: wlan0 error: No such file or directory
Oct 28 10:25:34 MD-Dev01 node[478]: Error checking wifi on attempt 18 : Error: wpa_cli -iwlan0 status | sed -n -e '/^wpa_state=/{s/wpa_state=//;p;q}' output to stderr: Fai
Oct 28 10:25:34 MD-Dev01 node[478]: at /home/pi/Robots/wifi/wifi-setup/run.js:23:16
Oct 28 10:25:34 MD-Dev01 node[478]: at ChildProcess.exithandler (child_process.js:285:7)
Oct 28 10:25:34 MD-Dev01 node[478]: at ChildProcess.emit (events.js:198:13)
Oct 28 10:25:34 MD-Dev01 node[478]: at maybeClose (internal/child_process.js:982:16)
Oct 28 10:25:34 MD-Dev01 node[478]: at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
Oct 28 10:25:37 MD-Dev01 node[478]: check 19
Oct 28 10:25:37 MD-Dev01 node[478]: Running command: wpa_cli -iwlan0 status | sed -n -e '/^wpa_state=/{s/wpa_state=//;p;q}'
Oct 28 10:25:37 MD-Dev01 node[478]: Command wrote to stderr, assuming failure: Failed to connect to non-global ctrl_ifname: wlan0 error: No such file or directory
Oct 28 10:25:37 MD-Dev01 node[478]: Error checking wifi on attempt 19 : Error: wpa_cli -iwlan0 status | sed -n -e '/^wpa_state=/{s/wpa_state=//;p;q}' output to stderr: Fai
Oct 28 10:25:37 MD-Dev01 node[478]: at /home/pi/Robots/wifi/wifi-setup/run.js:23:16
Oct 28 10:25:37 MD-Dev01 node[478]: at ChildProcess.exithandler (child_process.js:285:7)
Oct 28 10:25:37 MD-Dev01 node[478]: at ChildProcess.emit (events.js:198:13)
Oct 28 10:25:37 MD-Dev01 node[478]: at maybeClose (internal/child_process.js:982:16)
Oct 28 10:25:37 MD-Dev01 node[478]: at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
Oct 28 10:25:40 MD-Dev01 node[478]: check 20
Oct 28 10:25:40 MD-Dev01 node[478]: Running command: wpa_cli -iwlan0 status | sed -n -e '/^wpa_state=/{s/wpa_state=//;p;q}'
Oct 28 10:25:40 MD-Dev01 node[478]: Command wrote to stderr, assuming failure: Failed to connect to non-global ctrl_ifname: wlan0 error: No such file or directory
Oct 28 10:25:40 MD-Dev01 node[478]: Error checking wifi on attempt 20 : Error: wpa_cli -iwlan0 status | sed -n -e '/^wpa_state=/{s/wpa_state=//;p;q}' output to stderr: Fai
Oct 28 10:25:40 MD-Dev01 node[478]: at /home/pi/Robots/wifi/wifi-setup/run.js:23:16
Oct 28 10:25:40 MD-Dev01 node[478]: at ChildProcess.exithandler (child_process.js:285:7)
Oct 28 10:25:40 MD-Dev01 node[478]: at ChildProcess.emit (events.js:198:13)
Oct 28 10:25:40 MD-Dev01 node[478]: at maybeClose (internal/child_process.js:982:16)
Oct 28 10:25:40 MD-Dev01 node[478]: at Socket.stream.socket.on (internal/child_process.js:389:11)
Oct 28 10:25:40 MD-Dev01 node[478]: at Socket.emit (events.js:198:13)
Oct 28 10:25:40 MD-Dev01 node[478]: at Pipe._handle.close (net.js:607:12)
Oct 28 10:25:40 MD-Dev01 node[478]: Giving up. No wifi available.
Oct 28 10:25:40 MD-Dev01 node[478]: HTTP server listening on port 80
Oct 28 10:25:40 MD-Dev01 node[478]: startAP
Oct 28 10:25:40 MD-Dev01 node[478]: Running command: iwlist wlan0 scan |sed -n -e '
Oct 28 10:25:40 MD-Dev01 node[478]: /Quality=/,/ESSID:/H
Oct 28 10:25:40 MD-Dev01 node[478]: /ESSID:/{
Oct 28 10:25:40 MD-Dev01 node[478]: g
Oct 28 10:25:40 MD-Dev01 node[478]: s/^.Quality=([0-9]+).ESSID:"([^"])".$/\1 \2/
Oct 28 10:25:40 MD-Dev01 node[478]: p
Oct 28 10:25:40 MD-Dev01 node[478]: s/.*//
Oct 28 10:25:40 MD-Dev01 node[478]: x
Oct 28 10:25:40 MD-Dev01 node[478]: }' |sort -nr |cut -f 2 |sed -e '/^$/d;/\x00/d'
Oct 28 10:25:42 MD-Dev01 node[478]: Running command: ifconfig wlan0 10.0.0.1 && systemctl start hostapd && systemctl start udhcpd
Oct 28 10:25:43 MD-Dev01 node[478]: Error running command: { Error: Command failed: ifconfig wlan0 10.0.0.1 && systemctl start hostapd && systemctl start udhcpd
Oct 28 10:25:43 MD-Dev01 node[478]: Failed to start hostapd.service: Unit hostapd.service is masked.
Oct 28 10:25:43 MD-Dev01 node[478]: at ChildProcess.exithandler (child_process.js:294:12)
Oct 28 10:25:43 MD-Dev01 node[478]: at ChildProcess.emit (events.js:198:13)
Oct 28 10:25:43 MD-Dev01 node[478]: at maybeClose (internal/child_process.js:982:16)
Oct 28 10:25:43 MD-Dev01 node[478]: at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
Oct 28 10:25:43 MD-Dev01 node[478]: killed: false,
Oct 28 10:25:43 MD-Dev01 node[478]: code: 1,
Oct 28 10:25:43 MD-Dev01 node[478]: signal: null,
Oct 28 10:25:43 MD-Dev01 node[478]: cmd:
Oct 28 10:25:43 MD-Dev01 node[478]: 'ifconfig wlan0 10.0.0.1 && systemctl start hostapd && systemctl start udhcpd' }
Oct 28 10:25:43 MD-Dev01 node[478]: (node:478) UnhandledPromiseRejectionWarning: Error: Command failed: ifconfig wlan0 10.0.0.1 && systemctl start hostapd && systemctl sta
Oct 28 10:25:43 MD-Dev01 node[478]: Failed to start hostapd.service: Unit hostapd.service is masked.
Oct 28 10:25:43 MD-Dev01 node[478]: at ChildProcess.exithandler (child_process.js:294:12)
Oct 28 10:25:43 MD-Dev01 node[478]: at ChildProcess.emit (events.js:198:13)
Oct 28 10:25:43 MD-Dev01 node[478]: at maybeClose (internal/child_process.js:982:16)
Oct 28 10:25:43 MD-Dev01 node[478]: at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
Oct 28 10:25:43 MD-Dev01 node[478]: (node:478) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async f
Oct 28 10:25:43 MD-Dev01 node[478]: (node:478) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not ha
lines 199-261/261 (END)
The text was updated successfully, but these errors were encountered: