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ESP32-S2 USB + 4G Cat.1 Modem firmware BIN file

Last post by ESP_Bob « Fri Mar 04, 2022 3:41 am
Replies: 2
Attachment(s) by ESP_Bob » Thu Nov 18, 2021 8:03 am

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Last post by ESP_Bob View the latest post
Fri Mar 04, 2022 3:41 am
关于usb_cdc_4g_module中使用AT获取4G模组信号的问题

Last post by hequan « Sun May 22, 2022 7:34 am

Attachment(s) by hequan » Sun May 22, 2022 7:34 am

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Sun May 22, 2022 7:34 am
ESP32 MODBUS协议栈

Last post by sjdczw « Thu May 19, 2022 4:46 am
Replies: 6
by YONGWONG » Mon Aug 09, 2021 9:52 am

6 Replies

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Last post by sjdczw View the latest post
Thu May 19, 2022 4:46 am
usb_cdc_4g_module进入低功耗模式，唤醒后，连接不了网络

Last post by linshc « Mon May 16, 2022 1:45 pm

by linshc » Mon May 16, 2022 1:45 pm

0 Replies

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Last post by linshc View the latest post
Mon May 16, 2022 1:45 pm
usb_cdc_4g_module工程存在问题，在使用手机连接wifi时，会发生重启。！！！！

Last post by linshc « Thu May 12, 2022 4:20 am
Replies: 1
by linshc » Wed May 11, 2022 2:33 pm

1 Replies

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Last post by linshc View the latest post
Thu May 12, 2022 4:20 am
编译usb_cdc_4g_module工程示例出现找不到函数的错误？紧急！！

Last post by linshc « Tue May 10, 2022 8:16 am
Replies: 2
by linshc » Fri Apr 29, 2022 3:14 am

2 Replies

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Last post by linshc View the latest post
Tue May 10, 2022 8:16 am
esp32 s3 无法连接wifi

Last post by ESP_LJY « Tue May 10, 2022 8:07 am
Replies: 1
by lgpww123 » Wed Mar 09, 2022 4:20 pm

1 Replies

452 Views

Last post by ESP_LJY View the latest post
Tue May 10, 2022 8:07 am
esp32 buifi案例问题

Last post by ESP_LJY « Tue May 10, 2022 7:41 am
Replies: 1
by lgpww123 » Sat Mar 05, 2022 3:54 pm

1 Replies

441 Views

Last post by ESP_LJY View the latest post
Tue May 10, 2022 7:41 am
wifi 校准失败导致复位

Last post by ESP_LJY « Tue May 10, 2022 7:39 am
Replies: 1
by lgpww123 » Sat Mar 05, 2022 2:42 pm

1 Replies

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Last post by ESP_LJY View the latest post
Tue May 10, 2022 7:39 am
能否实现PPP拨号功能+构建HTTP服务器？

Last post by lcode- « Tue May 10, 2022 4:40 am
Replies: 2
by lcode- » Tue Apr 26, 2022 8:52 am

2 Replies

164 Views

Last post by lcode- View the latest post
Tue May 10, 2022 4:40 am
ESP32-WROOM-32U和ESP32-WROOM-32UE的CAN通信问题

Last post by ESP_Eavo « Mon May 09, 2022 9:26 am
Replies: 1
by shepiguai » Mon Apr 18, 2022 6:11 am

1 Replies

215 Views

Last post by ESP_Eavo View the latest post
Mon May 09, 2022 9:26 am
uvc camera例程无法获取到图像

Last post by ESP_Bob « Sat May 07, 2022 1:32 pm
Replies: 2
Attachment(s) by esp32_account_0248 » Thu Jan 06, 2022 10:35 am

2 Replies

3164 Views

Last post by ESP_Bob View the latest post
Sat May 07, 2022 1:32 pm
ESP32-S3 I2S APLL无法启用

Last post by kaisey « Thu Apr 21, 2022 12:47 am
Replies: 4
by Wenjing » Fri Apr 01, 2022 4:09 pm

4 Replies

593 Views

Last post by kaisey View the latest post
Thu Apr 21, 2022 12:47 am
请教ESP32-C3在单火场景下的使用

Last post by 898791901@qq.com « Thu Mar 31, 2022 7:37 am
Replies: 7
by meibao » Tue Jan 18, 2022 1:59 pm

7 Replies

3865 Views

Last post by 898791901@qq.com View the latest post
Thu Mar 31, 2022 7:37 am
esp32-S3支持arduino编程和usbhost吗

Last post by kingfun « Wed Mar 30, 2022 8:03 am

by kingfun » Wed Mar 30, 2022 8:03 am

0 Replies

288 Views

Last post by kingfun View the latest post
Wed Mar 30, 2022 8:03 am
esp32s2 与4g模块ml302 使用usb_cdc_4g_module例程

Last post by Simon0527 « Fri Mar 18, 2022 1:03 am
Replies: 6
by Simon0527 » Tue Feb 22, 2022 8:32 am

6 Replies

1478 Views

Last post by Simon0527 View the latest post
Fri Mar 18, 2022 1:03 am
SSD1306 oled屏驱动失败程序跑飞

Last post by chenguozi « Mon Mar 14, 2022 3:34 pm

by chenguozi » Mon Mar 14, 2022 3:34 pm

0 Replies

308 Views

Last post by chenguozi View the latest post
Mon Mar 14, 2022 3:34 pm
小小白请教一个简单的问题

Last post by ESP_Yake « Wed Mar 02, 2022 9:50 am
Replies: 1
by Leewayz » Thu Jan 13, 2022 3:13 am

1 Replies

2298 Views

Last post by ESP_Yake View the latest post
Wed Mar 02, 2022 9:50 am
在亚马逊平台上发送和接收消息，使用JSON格式来解析数据，有没有相关的JSON库文件

Last post by ESP_YJM « Wed Mar 02, 2022 9:45 am
Replies: 1
by fst202130609 » Tue Jan 25, 2022 7:07 am

1 Replies

2316 Views

Last post by ESP_YJM View the latest post
Wed Mar 02, 2022 9:45 am
ST7789 并口驱动初始化卡死

Last post by tongcc « Mon Feb 28, 2022 4:08 pm

by tongcc » Mon Feb 28, 2022 4:08 pm

0 Replies

332 Views

Last post by tongcc View the latest post
Mon Feb 28, 2022 4:08 pm
求助：ESP32-C3的USB-CDC例程在哪个目录啊？

Last post by wangshuoran « Sat Jan 22, 2022 6:20 am
Replies: 4
by wanzhilin88 » Thu Jan 13, 2022 6:56 am

4 Replies

3926 Views

Last post by wangshuoran View the latest post
Sat Jan 22, 2022 6:20 am
求助:esp32-c3工程中怎么创建多个freertos任务?

Last post by ESP_ICY « Mon Jan 17, 2022 12:32 pm
Replies: 5
by wanzhilin88 » Tue Jan 11, 2022 1:34 pm

5 Replies

3803 Views

Last post by ESP_ICY View the latest post
Mon Jan 17, 2022 12:32 pm
编译找不到 IOT_SOLUTION_PATH

Last post by dotdotchan « Tue Jan 11, 2022 5:47 am
Replies: 1
by ESP32踩坑者1 » Mon Dec 20, 2021 5:06 pm

1 Replies

3910 Views

Last post by dotdotchan View the latest post
Tue Jan 11, 2022 5:47 am
使用esp-idf-tools2.12不能搭建esp32s3开发环境

Last post by jon_chen « Fri Jan 07, 2022 1:58 am
Replies: 2
Attachment(s) by jon_chen » Thu Jan 06, 2022 1:43 am

2 Replies

3364 Views

Last post by jon_chen View the latest post
Fri Jan 07, 2022 1:58 am
【已解决】如何获取摄像头描述符

Last post by ESP_ICY « Tue Jan 04, 2022 9:06 am
Replies: 2
by esp32_account_0248 » Wed Dec 29, 2021 8:06 am

2 Replies

6132 Views

Last post by ESP_ICY View the latest post
Tue Jan 04, 2022 9:06 am

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