Search found 30 matches

by wr300000
Fri Dec 07, 2018 3:00 pm
Forum: ESP32 boards
Topic: Flash Read Error on ESP 32 Board
Replies: 3
Views: 2204

Re: Flash Read Error on ESP 32 Board

Hello, Today I received my ESP32 board in the mail. I followed a guide and successfully erased the flash and installed the latest ESP32 release. Unfortunately, when I connected to my ESP32 with putty I was greeted with this message. rst:0x10 (RTCWDT_RTC_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT) flash ...
by wr300000
Tue Dec 04, 2018 7:04 am
Forum: ESP32 boards
Topic: MicroPython on ESP32 with SPIRAM support
Replies: 462
Views: 192042

Re: MicroPython on ESP32 with SPIRAM support

@pythoncoder I've made some changes recently which may address some of your questions, they will be committed soon. sys.platform now returns 'esp32_LoBo' utime.ticks_xx() functions are updated in a way that they are insensitive to the acctual time from RTC. utime.ticks_xx() returned values are now ...
by wr300000
Fri Nov 23, 2018 2:16 pm
Forum: ESP32 boards
Topic: ESP32 - update clock after boot
Replies: 11
Views: 4617

Re: ESP32 - update clock after boot

it's working ...thank you all...
by wr300000
Fri Nov 23, 2018 1:44 pm
Forum: ESP32 boards
Topic: ESP32 - update clock after boot
Replies: 11
Views: 4617

Re: ESP32 - update clock after boot

This was what I did using the loboris port: https://github.com/mozilla-iot/webthing-upy/blob/172151f0dc866f685ad9f4bea1c6a07bdd41f0da/connect.py#L12-L24 I don't know if the same thing works or not on the official ESP32 version. Hi Dave, I'm trying it on ESP-32 but my current uPython does not includ...
by wr300000
Sat Aug 04, 2018 2:23 pm
Forum: ESP32 boards
Topic: ESP32 - update clock after boot
Replies: 11
Views: 4617

Re: ESP32 - update clock after boot

my NodeMCU32 could not import ntptime as suggested, please kindly see below result. rst:0x10 (RTCWDT_RTC_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 mode:DIO, clock div:2 load:0x3fff0018,len:4 load:0x3fff001c...
by wr300000
Thu May 24, 2018 6:43 am
Forum: ESP32 boards
Topic: MicroPython on ESP-WROOM-32
Replies: 9
Views: 10250

Re: MicroPython on ESP-WROOM-32

Thank you all, it's working...have a great day.
by wr300000
Wed May 23, 2018 11:17 pm
Forum: ESP32 boards
Topic: MicroPython on ESP-WROOM-32
Replies: 9
Views: 10250

Re: MicroPython on ESP-WROOM-32

I've reflashed my NodeMCU-32s without holding IO0 sw, changed to latest esptool v2.3.1, changed to latest bin file so the result is good but still see some error message before getting Python prompt , please see below list. Could you kindly suggest more ? rst:0x10 (RTCWDT_RTC_RESET),boot:0x13 (SPI_F...
by wr300000
Wed May 23, 2018 4:51 pm
Forum: ESP32 boards
Topic: MicroPython on ESP-WROOM-32
Replies: 9
Views: 10250

Re: MicroPython on ESP-WROOM-32

I'm using NodeMCU-32s (ESP WROOM-32), running esptool v2.0beta2, erased completed and flashed completed on esp32-20180523-v1.9.4-85-gdf9b7e8f.bin file. Everything is fine with positive screen response during flashing I didn't see any error during erasing and flashing MicroPython on my NodeMCU-32s. O...
by wr300000
Wed May 23, 2018 1:38 pm
Forum: ESP32 boards
Topic: MicroPython on ESP-WROOM-32
Replies: 9
Views: 10250

Re: MicroPython on ESP-WROOM-32

done
by wr300000
Sun Jan 14, 2018 4:15 pm
Forum: ESP32 boards
Topic: I2C pins on NodeMCU-32S
Replies: 7
Views: 3930

Re: I2C pins on NodeMCU-32S

pls ignore my post, I do not know how to delete my post.