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G6EJD / ESP32-e-Paper-Weather-Display

An ESP32 and 2.9", 4.2" or 7.5" ePaper Display reads Weather Underground data via their API and then displays the weather
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How to connect e-paper? #190

Closed dippaolo closed 1 year ago

dippaolo commented 1 year ago

How to connect e-paper?

I have ESP-C3-32S.

Link foto: https://photos.app.goo.gl/cQFq4HCnDeiVBdf9A

G6EJD commented 1 year ago

Wire the pins using this diagram:RegardsDavid On 15 Jan 2023, at 15:00, dippaolo @.***> wrote: How to connect e-paper? I have ESP-C3-32S. Link foto: https://photos.app.goo.gl/cQFq4HCnDeiVBdf9A

—Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you are subscribed to this thread.Message ID: @.***>

dippaolo commented 1 year ago

According to what scheme? I have 15 pins. I have other pins.

G6EJD commented 1 year ago

The code sets the pins to use, so you have to select them on the hardware and wire the display accordingly. If you can’t select the board type in the IDE then you’ll find it very difficult this is what happens when you choose a non standard board, it needs work to determine what pins are available!

dippaolo commented 1 year ago

OK. Just tell me if my ESP is working properly. The serial port monitor shows:

17:45:12.030 -> ESP-ROM:esp32c3-api1-20210207 17:45:12.030 -> Build:Feb 7 2021 17:45:12.030 -> rst:0x1 (POWERON),boot:0xc (SPI_FAST_FLASHBOOT) 17:45:12.030 -> SPIWP:0xee 17:45:12.030 -> mode:DIO, clock div:1 17:45:12.030 -> load:0x3fcd5810,len:0x438 17:45:12.030 -> load:0x403cc710,len:0x918 17:45:12.030 -> load:0x403ce710,len:0x24e4 17:45:12.030 -> entry 0x403cc710 17:45:12.215 -> 17:45:12.215 -> Connecting to: Paolo 17:45:12.405 -> WiFi connected at: 192.168.10.122 17:45:13.997 -> Sat Jan 21 2023 16:45:17 17:45:13.997 -> Initialising Display 17:45:13.997 -> Begin InitialiseDisplay... 17:45:14.935 -> ESP-ROM:esp32c3-api1-20210207 17:45:14.935 -> Build:Feb 7 2021 17:45:14.935 -> rst:0x8 (TG1WDT_SYS_RST),boot:0xc (SPI_FAST_FLASHBOOT) 17:45:14.935 -> Saved PC:0x40380082 17:45:14.935 -> SPIWP:0xee 17:45:14.935 -> mode:DIO, clock div:1 17:45:14.935 -> load:0x3fcd5810,len:0x438 17:45:14.935 -> load:0x403cc710,len:0x918 17:45:14.935 -> load:0x403ce710,len:0x24e4 17:45:14.935 -> entry 0x403cc710 17:45:15.123 -> 17:45:15.123 -> Connecting to: Paolo 17:45:15.263 -> WiFi connected at: 192.168.10.122 17:45:15.355 -> Sat Jan 21 2023 16:45:18 17:45:15.355 -> Initialising Display 17:45:15.355 -> Begin InitialiseDisplay... 17:45:16.292 -> ESP-ROM:esp32c3-api1-20210207 17:45:16.292 -> Build:Feb 7 2021 17:45:16.292 -> rst:0x8 (TG1WDT_SYS_RST),boot:0xc (SPI_FAST_FLASHBOOT) 17:45:16.292 -> Saved PC:0x40380082 17:45:16.292 -> SPIWP:0xee 17:45:16.292 -> mode:DIO, clock div:1 17:45:16.292 -> load:0x3fcd5810,len:0x438 17:45:16.292 -> load:0x403cc710,len:0x918 17:45:16.292 -> load:0x403ce710,len:0x24e4 17:45:16.292 -> entry 0x403cc710 17:45:16.481 -> 17:45:16.481 -> Connecting to: Paolo 17:45:16.668 -> WiFi connected at: 192.168.10.122 17:45:16.761 -> Sat Jan 21 2023 16:45:20 17:45:16.761 -> Initialising Display 17:45:16.761 -> Begin InitialiseDisplay... 17:45:17.699 -> ESP-ROM:esp32c3-api1-20210207 17:45:17.699 -> Build:Feb 7 2021 17:45:17.699 -> rst:0x8 (TG1WDT_SYS_RST),boot:0xc (SPI_FAST_FLASHBOOT) 17:45:17.699 -> Saved PC:0x40380082 17:45:17.699 -> SPIWP:0xee 17:45:17.699 -> mode:DIO, clock div:1 17:45:17.747 -> load:0x3fcd5810,len:0x438 17:45:17.747 -> load:0x403cc710,len:0x918 17:45:17.747 -> load:0x403ce710,len:0x24e4 17:45:17.747 -> entry 0x403cc710 17:45:17.887 -> 17:45:17.887 -> Connecting to: Paolo 17:45:18.026 -> WiFi connected at: 192.168.10.122 17:45:18.119 -> Sat Jan 21 2023 16:45:21 17:45:18.119 -> Initialising Display 17:45:18.119 -> Begin InitialiseDisplay... 17:45:19.053 -> ESP-ROM:esp32c3-api1-20210207 17:45:19.053 -> Build:Feb 7 2021 17:45:19.099 -> rst:0x8 (TG1WDT_SYS_RST),boot:0xc (SPI_FAST_FLASHBOOT) 17:45:19.099 -> Saved PC:0x40380082 17:45:19.099 -> SPIWP:0xee 17:45:19.099 -> mode:DIO, clock div:1 17:45:19.099 -> load:0x3fcd5810,len:0x438 17:45:19.099 -> load:0x403cc710,len:0x918 17:45:19.099 -> load:0x403ce710,len:0x24e4 17:45:19.099 -> entry 0x403cc710 17:45:19.239 -> 17:45:19.239 -> Connecting to: Paolo 17:45:19.381 -> WiFi connected at: 192.168.10.122 17:45:19.521 -> Sat Jan 21 2023 16:45:22 17:45:19.521 -> Initialising Display 17:45:19.521 -> Begin InitialiseDisplay... 17:45:20.460 -> ESP-ROM:esp32c3-api1-20210207 17:45:20.460 -> Build:Feb 7 2021 17:45:20.460 -> rst:0x8 (TG1WDT_SYS_RST),boot:0xc (SPI_FAST_FLASHBOOT) 17:45:20.460 -> Saved PC:0x40380082 17:45:20.460 -> SPIWP:0xee 17:45:20.460 -> mode:DIO, clock div:1 17:45:20.460 -> load:0x3fcd5810,len:0x438 17:45:20.460 -> load:0x403cc710,len:0x918 17:45:20.460 -> load:0x403ce710,len:0x24e4 17:45:20.460 -> entry 0x403cc710 17:45:20.601 -> 17:45:20.601 -> Connecting to: Paolo 17:45:21.205 -> WiFi connected at: 192.168.10.122 17:45:21.298 -> Sat Jan 21 2023 16:45:24 17:45:21.298 -> Initialising Display 17:45:21.298 -> Begin InitialiseDisplay... 17:45:22.234 -> ESP-ROM:esp32c3-api1-20210207 17:45:22.234 -> Build:Feb 7 2021 17:45:22.234 -> rst:0x8 (TG1WDT_SYS_RST),boot:0xc (SPI_FAST_FLASH_BOOT) 17:45:22.281 -> Saved PC:0x40380082 17:45:22.281 -> SPIWP:0xee 17:45:22.281 -> mode:DIO, clock div:1 17:45:22.281 -> load:0x3fcd5810,len:0x438 17:45:22.281 -> load:0x403cc710,len:0x918 17:45:22.281 -> load:0x403ce710,len:0x24e4 17:45:22.281 -> entry 0x403cc710

G6EJD commented 1 year ago

Your ESP is continuously resetting and restarting, most likely a poor power supply or an incorrect connection.

dippaolo commented 1 year ago

ESP32 damaged. I bought a second one. It doesn't reset.