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coelner d4aa8669ee zigbee dongle
2023-07-16 17:57:30 +02:00

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electronic shelf display

2.9" version

ZBS 243 / SEM9110 8051 based core, 64kbyte flash, 8kbyte XRAM, 256 bytes iRAM 16 MHz, 802.15.4 2.4Ghz radio\
2.9" e-paper display (BWR) 296x128 SSD1619 or UC8151\
1Mbyte SPI flash\
2x CR2540 button cell\
Option: NXP NFC controller (I2C)

refs

mass flash guide

  1. backup 1kb eeprom
  2. backup 64k flash
python zbs_flasher mac write OpenEPaperLink/binaries/firmware.bin
platformio run -e OpenEPaperLink_saola_AP
platformio run -e OpenEPaperLink_saola_AP --target upload
platformio run -e OpenEPaperLink_saola_AP --target uploadfs


pio run -e OpenEPaperLink_saola_AP --list-targets
Environment              Group     Name         Title                        Description
-----------------------  --------  -----------  ---------------------------  ----------------------
OpenEPaperLink_saola_AP  Platform  buildfs      Build Filesystem Image
OpenEPaperLink_saola_AP  Platform  erase        Erase Flash
OpenEPaperLink_saola_AP  Platform  size         Program Size                 Calculate program size
OpenEPaperLink_saola_AP  Platform  upload       Upload
OpenEPaperLink_saola_AP  Platform  uploadfs     Upload Filesystem Image
OpenEPaperLink_saola_AP  Platform  uploadfsota  Upload Filesystem Image OTA