# Technical

- [How to export DeviceOn/ePaper logs?](/epaper/get-started/faq/technical/how-to-export-deviceon-epaper-logs.md)
- [How to estimate the deployment of EPD system?](/epaper/get-started/faq/technical/how-to-estimate-the-deployment-of-epd-system.md)
- [How to collect channel status from RF Explorer?](/epaper/get-started/faq/technical/how-to-estimate-the-deployment-of-epd-system/how-to-collect-channel-status-from-rf-explorer.md)
- [How does WISE-3240 connect to the other AP?](/epaper/get-started/faq/technical/how-does-wise-3240-connect-to-the-other-ap.md)
- [How to get other DHCP server IP from WISE-3240?](/epaper/get-started/faq/technical/how-to-get-other-dhcp-server-ip-from-wise-3240.md)
- [How to modify TX power, Channel, status report period, and data request period?](/epaper/get-started/faq/technical/how-to-modify-tx-power-channel-status-report-period-and-data-request-period.md)
- [How to reconnect all device in the DeviceOn/ePaper](/epaper/get-started/faq/technical/how-to-reconnect-all-device-in-the-deviceon-epaper.md)
- [How to transmit graphics to the EPD device?](/epaper/get-started/faq/technical/how-to-transmit-graphics-to-the-epd-device.md)
- [How to update WISE-3240, WISE-1840 FW and OTA the EPD device FW?](/epaper/get-started/faq/technical/how-to-update-wise-3240-wise-1840-fw-and-ota-the-epd-device-fw.md)
