Search found 5 matches

by leyiju
Tue Nov 21, 2023 1:29 am
Forum: ESP-IDF 中文讨论版
Topic: 求助!flash启动 报错
Replies: 0
Views: 3645

求助!flash启动 报错

一直在boot阶段 check flash有问题 是配置问题吗? Rebooting... ets Jun 8 2016 00:22:57 rst:0xc (SW_CPU_RESET),boot:0x13 (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:0x3fff0018,len:4 load:0x3fff001c,len:4668 l...
by leyiju
Mon Nov 20, 2023 2:34 am
Forum: ESP-IDF 中文讨论版
Topic: 求助! esp32-pico-d4 下载启动
Replies: 0
Views: 1630

求助! esp32-pico-d4 下载启动

使用esp-idf的hello_world工程编译代码,下载到esp32-pico-d4时,提示: A fatal error occurred: Secure Boot detected, writing to flash regions < 0x8000 is disabled to protect the bootloader. Use --force to override, please use with caution, otherwise it may brick your device! 是芯片被加过密还是配置有问题? 下载log: PS C:\diy\Software\esp...
by leyiju
Mon Nov 20, 2023 2:05 am
Forum: ESP-IDF 中文讨论版
Topic: esp32-pico-d4 下载启动
Replies: 0
Views: 1595

esp32-pico-d4 下载启动

esp-idf 编译的hello_world工程,下载到esp32-pico-d4,提示: A fatal error occurred: Secure Boot detected, writing to flash regions < 0x8000 is disabled to protect the bootloader. Use --force to override, please use with caution, otherwise it may brick your device! 芯片是刚买的,是配置不对还是芯片被加过密? 这是下载log: PS C:\diy\Software...
by leyiju
Sun Mar 08, 2020 3:16 am
Forum: ESP-AT 中文讨论版
Topic: ESP32 蓝牙HID
Replies: 1
Views: 13962

ESP32 蓝牙HID

请问,可以通过AT指令将esp32-wroom-32模块设置为HID键盘模式吗,PC上的蓝牙连接之后可以直接在word中输出
by leyiju
Sat Mar 07, 2020 2:27 am
Forum: ESP-AT 中文讨论版
Topic: 蓝牙AT指令HID键盘
Replies: 2
Views: 12733

蓝牙AT指令HID键盘

请问,可以通过AT指令将esp32-wroom-32模组设置为HID键盘吗,连接手机蓝牙后作为键盘使用?
第二个问题,手机不能扫描出BLE,这个有办法吗?