unlue

Yes it's good way but we wanna Ethernet port. esp8266 is not support ethernet but esp32 is supported. However esp32 documents are silender for Ethernet Port... Thank you for advice...

Hi all, We try develop remote controlled plug with Orange Pi Zero r1... We have some problems... We want operation is follow this steps: 1- Powered device... 2- First Start Device is opening with Wifi AP mode (?) 3- Users connect to device with ethernet or Wifi 4- Go to (192.168.1.1) 5- If users want to direct control plugs no problem they are using this page Open/Close plugs. 6- If users want to 'device is connect LAN', they are select LAN selection and if they have wifi, select their wifi SSD and type pwd and click SAVE button or connet with Ethernet. (?) 7- Device is restart and connect to LAN.. 8- They are see to their router and find device's local ip (like 192.168.1.100) and login to page and control plug... Plan is great! I know... But how can we application it i dont know The base problem is Step 2 and 6 I try select hotspot mode from armbian-config... Its only work connected ethernet wire... maybe u say using OpenWRT, i try it but its not stable working... I tried those links for step 2 : http://westsideelectronics.com/orange-pi-zero-dash-button-access-point-setup/ https://frillip.com/using-your-raspberry-pi-3-as-a-wifi-access-point-with-hostapd/ but system is crashed... So i'm waiting ur advice...

Hi friends, finally i fix it. So im so sorry for occupy you... Problem is powersupply with cable... i did try diferent cables, and finally fixed by thin usb charge cable ~20awg i using power source pc-usb and no problem it's working... Thank you all for ur interesting...

Today i went to university laboratory and using controllable power supply and avometer, set value 5.0-5.10V and pluged to device via GPIO / microUSB, and measured pins its using between 4.6-5.0V... and max. 0,35A.. but problem is contiune... i dont understand.. where is problem... I think change Sdcard maybe problem is it.

Hi @Tido, Yes i have OPZero h2... Ethernet cable ~2m, PowerSupply ~75cm i try devide powering: 1- USB from PC via microUSB socket. 2- USB from PC via GPIO 3- USB from phone charger 5v2a via microUSB socket. Not much 35~45 Degree C.

Thank you for interest @chwe, i did test SDcard again result: i did change OS with Debian, and try again.. but don't change result....

i said, "i followed steps..." My SDCard is Class 10, 16GB and i tested with H2testw, result: Warning: Only 16 of 15351 MByte tested. Test finished without errors. Reading speed: 7.94 MByte/s H2testw v1.4 and i did burn with Etcher... Device is working on first boot no problem. I did some process, download and install armbianmonitor, some test with apt-get... no problem. But I restart device (unplug power source ), after no working get error from first message...

Hi all, I beginner for OPZero, i followed steps and boot my device with Armbian 5.59 Ubuntu Bionic. It's running first boot no problem, i did login to ubuntu with serial, SSH, and some processes install armbianmonitor and connected port:8888 no problem but i did restart device, its no working. I plug TTL-usb and view serial monitor and this results: https://www.copypaste.io/detail?id=1538899137 U-Boot SPL 2018.05-armbian (Aug 21 2018 - 21:44:47 +0200) DRAM: 512 MiB Trying to boot from MMC1 U-Boot 2018.05-armbian (Aug 21 2018 - 21:44:47 +0200) Allwinner Technology CPU: Allwinner H3 (SUN8I 1680) Model: Xunlong Orange Pi Zero DRAM: 512 MiB MMC: SUNXI SD/MMC: 0 Loading Environment from EXT4… fs_devread read outside partition 4294967288 Failed to mount ext2 filesystem… ** Unable to use mmc 0:auto for loading the env ** Failed (-5) In: serial Out: serial Err: serial Net: phy interface0 eth0: ethernet@1c30000 fs_devread read outside partition 4294967288 Failed to mount ext2 filesystem… ** Unrecognized filesystem type ** fs_devread read outside partition 4294967288 Failed to mount ext2 filesystem… ** Unrecognized filesystem type ** starting USB… USB0: USB EHCI 1.00 USB1: USB OHCI 1.0 scanning bus 0 for devices… 1 USB Device(s) found scanning usb for storage devices… 0 Storage Device(s) found Autoboot in 1 seconds, press to stop switch to partitions #0, OK mmc0 is current device fs_devread read outside partition 4294967288 Failed to mount ext2 filesystem… ** Unrecognized filesystem type ** Device 0: device type unknown … is now current device ** Bad device usb 0 ** ** Bad device usb 0 ** ethernet@1c30000 Waiting for PHY auto negotiation to complete. done BOOTP broadcast 1 DHCP client bound to address 192.168.1.103 (22 ms) *** Warning: no boot file name; using 'C0A80167.img' Using ethernet@1c30000 device TFTP from server 0.0.0.0; our IP address is 192.168.1.103; sending through gateway 192.168.1.1 Filename 'C0A80167.img'. Load address: 0x42000000 Loading: T T T T T T T T T T Retry count exceeded; starting again missing environment variable: pxeuuid missing environment variable: bootfile Retrieving file: pxelinux.cfg/01-02-42-43-d8-5d-93 *** ERROR: serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/C0A80167 *** ERROR:serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/C0A8016 *** ERROR: serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/C0A801 *** ERROR:serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/C0A80 *** ERROR: serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/C0A8 *** ERROR:serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/C0A *** ERROR: serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/C0 *** ERROR:serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/C *** ERROR: serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/default-arm-sunxi *** ERROR:serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/default-arm *** ERROR: serverip' not set missing environment variable: bootfile Retrieving file: pxelinux.cfg/default *** ERROR:serverip' not set Config file not found BOOTP broadcast 1 DHCP client bound to address 192.168.1.103 (13 ms) Using ethernet@1c30000 device TFTP from server 0.0.0.0; our IP address is 192.168.1.103; sending through gateway 192.168.1.1 Filename 'boot.scr.uimg'. Load address: 0x43100000 Loading: T T T T T T T T T T Retry count exceeded; starting again => So how can I fix it issue? Thank you for all.