Search found 4 matches

by jblazeg
Mon Dec 23, 2024 3:38 pm
Forum: Hardware
Topic: ESP32-S3R8 - flashing problem
Replies: 2
Views: 3270

ESP32-S3R8 - flashing problem

Hello,

I try to flash my board with PlatformIO either with a serial adapter (CP2102) or directly with USB. I get this:

CURRENT: upload_protocol = esptool
Looking for upload port...
Using manually specified: /dev/cu.usbserial-210
Uploading .pio/build/esp32-s3-devkitm-1/firmware.bin
esptool.py v4.5 ...
by jblazeg
Sun Feb 05, 2023 10:49 am
Forum: Hardware
Topic: ESP32 Missing CAN Frames
Replies: 1
Views: 4227

Re: ESP32 Missing CAN Frames

any solution in this?
by jblazeg
Mon May 30, 2022 5:36 am
Forum: ESP IoT Solution
Topic: ESP32-pico-d4 reboot loop
Replies: 3
Views: 5268

Re: ESP32-pico-d4 reboot loop

Yeah tah was too obvious, sorry!

I changed the program code:
void setup() {
Serial.begin(115200);while(!Serial){}
pinMode(22,OUTPUT);

Serial.print("done");
}

void loop() {
Serial.print(".");
delay(250);

}

Now I get:
rst:0x10 (RTCWDT_RTC_RESET),boot:0x17 (SPI_FAST_FLASH_BOOT)
configsip ...
by jblazeg
Wed May 25, 2022 8:00 am
Forum: ESP IoT Solution
Topic: ESP32-pico-d4 reboot loop
Replies: 3
Views: 5268

ESP32-pico-d4 reboot loop

Hi,

I try to run a simple example of code on a ESP32 but i runs into a bootloop:

st:0x10 (RTCWDT_RTC_RESET),boot:0x17 (SPI_FAST_FLASH_BOOT)
configsip: 188777542, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0030,len:1184
load ...

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