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esp32:flashdownloader2 [2021/09/08 01:48] – [Client Mode] neilhaoesp32:flashdownloader2 [2023/02/11 17:30] (current) – external edit 127.0.0.1
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 ====== Overview ====== ====== Overview ======
-This is an upgraded version of my pervious project [[esp32:flashdownloader|ESP32 Flash Download Tool]]. Power monitor feature has been introduced to this Flash Download Tool by adding TI INA226 power monitor, an OLED screen and ESP32-WROOM-32E (4MB Flash). The theoretical minimum current resolution is 100 uA which should be sufficient for low power application development.+This is an upgraded version of my pervious project [[esp32:flashdownloader|ESP32 Flash Download Tool]]. Power monitor feature has been introduced to this Flash Download Tool by adding TI INA226 power monitor, an OLED screen and ESP32-WROOM-32E (4MB Flash). The theoretical minimum current resolution is 100 uA which should be sufficient for most low power application development.
  
 The web-based user interface is provided and it does not require internet connection. Thus, no native software is needed for this portable tool, except the driver for Silicon Labs CP2102N.  The web-based user interface is provided and it does not require internet connection. Thus, no native software is needed for this portable tool, except the driver for Silicon Labs CP2102N. 
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 Accessing the Flash Download Tool by using web browser, following UI will appear. Entering your SSID and Password, click save for saving the information into the onboard ESP32’s flash. Accessing the Flash Download Tool by using web browser, following UI will appear. Entering your SSID and Password, click save for saving the information into the onboard ESP32’s flash.
 {{ :esp32:esp32_flash_download_tool_2_wifi_configuration_ssid_pwd.png?direct&900 |}} {{ :esp32:esp32_flash_download_tool_2_wifi_configuration_ssid_pwd.png?direct&900 |}}
 +The Flash Download Tool will work under Client Mode after reboot.
 ====== User Interface  ====== ====== User Interface  ======
 +The web-based user interface can be accessed by using web browser. All features, VOLTAGE, CURRENT, POWER, AVERAGE is enabled if the update interval more than 300ms. Due to bandwidth limitation, only POWER and AVERAGE are available when update interval less than 300ms.
 +{{ :esp32:esp32_flash_download_tool_2_ui.png?direct&900 |}}
 ====== Resource ====== ====== Resource ======
 +===== Schematics ===== 
 +|ESP32 Flash Download Tool 2|{{ :esp32:esp32downloader2_sch.pdf |}}|Version: 20 Aug 2021| 
 +===== Reference ===== 
 +[1] [[http://uniteng.com/index.php/about-me/|Neil Hao]]. ESP32 Flash Download Tool. Retrieved Sep 08, 2021, from [[esp32:flashdownloader|ESP32 Flash Download Tool]]
esp32/flashdownloader2.1631065723.txt.gz · Last modified: 2023/02/11 17:30 (external edit)

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