Search found 15 matches
- Tue Mar 29, 2022 3:52 pm
- Forum: ESP-IDF
- Topic: when using the psram 'PRO CPU has been reset by WDT " error throw while initializing the spiffs.
- Replies: 1
- Views: 2023
when using the psram 'PRO CPU has been reset by WDT " error throw while initializing the spiffs.
Hello, I m using the psram with 16mb flash size, there I want to write something on file. For that, when I initialize the spiffs, esp32 crash and throw the below error. It happen when I enable psram support in menuconfig. Logs: I (89283) irFileSystem.c: Searching remote db at path /spiffs/db.json et...
- Sat Jan 22, 2022 7:44 am
- Forum: ESP-IDF
- Topic: what is meant by HW TIMER NEVER INIT ERROR ?
- Replies: 3
- Views: 7685
Re: what is meant by HW TIMER NEVER INIT ERROR ?
Very sorry @Inglebard. For the late reply. Yeah I m having issue in version 2.0.1. Let me let you details steps what I did and what I want for might you can help me. Aim: I want to use the Arduino IR Remote library in esp-idf v4.2.2. I want to use the arduino IR remote library v2.01. I check in libr...
- Sat Dec 25, 2021 3:32 pm
- Forum: ESP-IDF
- Topic: what is meant by HW TIMER NEVER INIT ERROR ?
- Replies: 3
- Views: 7685
what is meant by HW TIMER NEVER INIT ERROR ?
Hello, I m trying to use the arduino IR remote library v2.0.1 esp-idf v 4.2. In IR remote mostly 3 or 4 files are used like ( esp-hal-timer.c.h, esp32-hal-gpio.c.h, esp32-ledc-gpio.c.h, esp32-hal.h esp32-hal-matrix.c.h) which is easy to use with idf with some modification. So, i tried and got little...
- Wed Nov 24, 2021 2:13 pm
- Forum: ESP-IDF
- Topic: uart receive the same data back, which its transmitting.
- Replies: 1
- Views: 4515
uart receive the same data back, which its transmitting.
Hello, I am sending some command frame from esp to another device( touch sensor ). I m expecting some acknowledgement form another device. But I m receiving the smart data which I m sending it. In another device there is not code written to revert back the receive data. Still I m receiving the same ...
- Tue Aug 03, 2021 10:24 am
- Forum: General Discussion
- Topic: want to know the tool which generate the OTA images in secure boot and flash encryption?
- Replies: 0
- Views: 1902
want to know the tool which generate the OTA images in secure boot and flash encryption?
hello developers, I was implementing the secure boot and flash encryption in esp-idf v3.3 I got the issue in ota, it's throwing the error OTA failed: "image at 0x180000 has invalid magic byte error" in Secure boot Flash encryption . So, I created the issue on esp-forum ( https://esp32.com/viewtopic....
- Sat Jul 31, 2021 1:52 pm
- Forum: ESP-IDF
- Topic: OTA failed : "image at 0x180000 has invalid magic byte error" in Secure boot Flash encryption
- Replies: 4
- Views: 5111
Re: OTA failed : "image at 0x180000 has invalid magic byte error" in Secure boot Flash encryption
hello developers, I have created the issue ticked on this issue at the amazon-freertos repository, Here is the link https://github.com/aws/amazon-freertos/issues/3215 Theys says I need to check the tools that generate the OTA image or check the linker to do the padding, so the .bin size will be 16bi...
- Mon Jun 21, 2021 4:48 pm
- Forum: ESP-IDF
- Topic: BT_GATT: attribute value too long, to be truncated to 22. How I send big data to client.
- Replies: 0
- Views: 2775
BT_GATT: attribute value too long, to be truncated to 22. How I send big data to client.
Hello, I was trying to read some value and send it to the client. But I seeing the following log. I research and found some discussion on the following links. https://www.esp32.com/viewtopic.php?t=2328 http://community.silabs.com/t5/Bluetooth-Wi-Fi-Knowledge-Base/REFERENCE-BLE-master-slave-GATT-clie...
- Tue Jun 08, 2021 6:05 pm
- Forum: ESP-IDF
- Topic: OTA failed : "image at 0x180000 has invalid magic byte error" in Secure boot Flash encryption
- Replies: 4
- Views: 5111
Re: OTA failed : "image at 0x180000 has invalid magic byte error" in Secure boot Flash encryption
Hello @ESP_Angus I tried with plain-text .bin file to do OTA but some error I got. In the log, you can see some flash offset problem. E (552870) esp_ota_ops: size should be 16byte aligned for flash encryption case What does this mean? 1361 55181 [OTA Agent Task] [prvIngestDataBlock] Received file bl...
- Mon Jun 07, 2021 6:17 am
- Forum: ESP-IDF
- Topic: OTA failed : "image at 0x180000 has invalid magic byte error" in Secure boot Flash encryption
- Replies: 4
- Views: 5111
OTA failed : "image at 0x180000 has invalid magic byte error" in Secure boot Flash encryption
Hello, I implemented the secure boot and flash encryption on the device. When I was performing the OTA I got at image at 0x180000 has invalid magic byte error . I was using the encrypted .bin file for OTA. Here is my partition table: # Name, Type, SubType, Offset, Size, Flags # Note: if you change t...
- Wed Jun 02, 2021 4:35 pm
- Forum: General Discussion
- Topic: Issue when trying flash Application program in Reflashable secure boot in esp-idf version 3.3.2
- Replies: 2
- Views: 3597
Re: Issue when trying flash Application program in Reflashable secure boot in esp-idf version 3.3.2
Hello @Vaibhav Sorry for the late reply. To remove this issue, go to directory esp-idf/components/esptool_py/esptool.py and comment some line in function sign_data(args) where its check the version no. and at line 659 where again it checks the version no. Hope it will solve your problem. Check this ...