Search found 5 matches

by zcg127
Sat Feb 10, 2018 5:18 am
Forum: ESP-IDF
Topic: External Flash Interface on HSPI, Garbage data read issue
Replies: 5
Views: 8047

Re: External Flash Interface on HSPI, Garbage data read issue

Hi, I'm using the HSPI to drive a W25Q128 under IDF v3.0 and it just doesn't work , would you like to share your program about this chip likes read and write operation,etc. , thanks a lot . Best regards, Zhang anderson Hi Zhang, I have attached some test code that I had been testing with HSPI flash...
by zcg127
Tue Feb 06, 2018 6:52 am
Forum: ESP-IDF
Topic: External Flash Interface on HSPI, Garbage data read issue
Replies: 5
Views: 8047

Re: External Flash Interface on HSPI, Garbage data read issue

Hi,
I'm using the HSPI to drive a W25Q128 under IDF v3.0 and it just doesn't work , would you like to share your program about this chip likes read and write operation,etc. , thanks a lot .

Best regards,
Zhang anderson
by zcg127
Mon Feb 05, 2018 10:25 am
Forum: ESP-IDF
Topic: esp32 i2c master with w25q128 flash problem
Replies: 0
Views: 2844

esp32 i2c master with w25q128 flash problem

I'm using the esp-wroom-32 with an external flash model w25q128 for personal use, but following the esp-idf i can not make it work, is anybody can help me ? thanks a lot ! below is my code : #include <stdio.h> #include <stdbool.h> #include "freertos/FreeRTOS.h" #include "freertos/task.h" #include "f...
by zcg127
Wed Jan 17, 2018 1:14 am
Forum: ESP-IDF
Topic: Is ESP32 supporting the Bluetooth mesh network now?
Replies: 1
Views: 5814

Is ESP32 supporting the Bluetooth mesh network now?

rt, I found that the documents about the wifi mesh has been removed from the offical site and the esp-idf site , but i can't find anything about the Bluetooth 4.2 mesh or 5.0 either , is somebody know something? Thx!
by zcg127
Tue Jan 16, 2018 6:55 am
Forum: ESP-IDF
Topic: ESP32 can't into IRQHandler
Replies: 3
Views: 5163

ESP32 can't into IRQHandler

rt, I can't make my esp32 into the irq handler , here the codes , is someone who can help me void UART_Init(void) { /* Configure parameters of an UART driver, * communication pins and install the driver */ uart_config_t uart_config = { .baud_rate = 115200, .data_bits = UART_DATA_8_BITS, .parity = UA...