软件检查hw引脚是否可以正常运行

你好！
我想问一下，在使用我的SPWF04SA激活miniAP时我做错了什么。我已经阅读了SPWF04SA的数据表，UM2114，AN4964以及大多数“SPWF04SA模块上的WiFi培训手册”，pdf。我有2-3个模块IDW04A1和几个NUCLEO-L053R8板。开始时我刚刚抓住USB转串口转换器（FTDI）并用它与IDW04A1模块通信。通信正常后，我下载了''Flash Loader Demonstrator''版本2.8并通过UART SPWF04SA的固件更新。安装的固件是“SPWF04S-171117-0328fe3-Release.hex”。在STSW_WIFI004文件夹中，我看到了''SPWF04S-171117-0328fe3-Full.hex''文件。这个文件是否与''SPWF04S-171117-0328fe3-Release.hex'相同？ （无论如何，我还没有尝试过这个）。
接下来我尝试了一些基本命令和一些python脚本与AT命令和u***2serial转换器设置，一切正常。但是当我尝试设置miniAP时，它根本没有用。经过多次尝试，复位和出厂默认复位后，我在NUCLEO-L053R8板上连接IDW04A1，miniAP模式首次尝试使用。庆祝我的成功10分钟后，我决定再次切换到我的简单的u***2serial转换器。该模块回应它已启动miniAP但我的智能手机和笔记本电脑无法找到我的miniAP。我还要提一下，我已经使用了9600和115200波特率的模块。我附上了我用过的设置照片。并且设置miniAP的代码对于我使用的每个设置都是相同的。
码：
AT + S.SCFG = console_enabled，第2版; CR＆GT; //我使用过这个，因为我想在设置miniAP后尝试使用uP。 （我认为console_enabled，2不会影响miniAP功能）
AT + S.WIFI = 0℃; CR＆GT;
AT + S.SSIDTXT = SP_DemoAP＆LT; CR＆GT;
AT + S.SCFG = wifi_mode，第3版; CR＆GT;
AT + S.SCFG = wifi_priv_mode，0℃; CR＆GT;
AT + S.WCFG＆LT; CR＆GT;
AT + S.WIFI = 1·; CR＆GT;
AT＆LT; CR＆GT;
AT + S.WCFG＆LT; CR＆GT; //保存Configs以便在每次重置模块进入miniAP模式后按顺序保存WIFI = 1配置。
这些是通过我的PC串行终端在两种设置中使用的AT命令。
我正在添加以下文本文件。在使用AT + S.FCFG＆lt; CR＆gt;重置为出厂默认配置之后，它们是具有模块的串行通信。命令。此外，我还添加了“SPWF04SA序列响应”之后生成的配置和状态列表。
总结一下：

我想知道我要安装哪个FW。 （'''SPWF04S-171117-0328fe3-Release.hex''或''SPWF04S-171117-0328fe3-Full.hex''）NUCLEO-L053R8 FW为SPWF04SA设置的其他配置是否还没有？ ！
我想实现这个目标：
1）软件检查（hw引脚）是否可以正常运行或在配置模式下启动

2）如果照常营业没什么特别的;使用uP示例代码
3）如果配置模式：
启动SPWF04SA访问点并启动显示现有SSID，密码和授权代码的Web页面。修改这些值并将值存储在FLASH或EEPROM4中。重置并重新进行。
此致，K.Ifantidis。

#miniap＃access-point #spwf04 #password＃uart-set-up #uart #ssid #problem #usart



以下为原文




Hello there!
I would like to ask what i'm doing wrong in activating the miniAP with my SPWF04SA. I've read SPWF04SA's datasheet, UM2114, AN4964 and most of ''WiFi Training Hands on SPWF04SA module'' pdf. I have 2-3 modules IDW04A1 and a couple NUCLEO-L053R8 boards. In the beginning i just grabbed a USB to Serial converter (FTDI) and used it to communicate with the IDW04A1 module. After communication was OK, i downloaded ''Flash Loader Demonstrator'' version 2.8 and updated via UART SPWF04SA's firmware. The firmware installed is ''SPWF04S-171117-0328fe3-Release.hex''. In the STSW_WIFI004 folder i saw ''SPWF04S-171117-0328fe3-Full.hex'' file. Is this file the same as ''SPWF04S-171117-0328fe3-Release.hex'' ?? (Anyway i haven't tried this one yet).
Next i tried some basic commands and some python scripting with AT commands and u***2serial converter setup and everything worked. But when i tried to setup a miniAP, it didn't work out at all. After many tries, resets, and factory default resets I hooked up IDW04A1 on NUCLEO-L053R8 board and miniAP mode worked with first try. After 10 minutes of celebrating of my success i decided to switch again to my humble u***2serial converter. The module responded that it had started the miniAP but my smartphone and laptop weren't able to find my miniAP. I would like to mention also that i have used the module in 9600 and in 115200 baud rates. I have attached photos with the setups that i have used. And the code for setting the miniAP which was the same for every setup that I've used.
Code:
AT+S.SCFG=console_enabled,2 // I used thisone because i wanted to experiment with uP after setting the miniAP. (I think console_enabled,2 doesn't affect the miniAP feature)
AT+S.WIFI=0
AT+S.SSIDTXT=SP_DemoAP
AT+S.SCFG=wifi_mode,3
AT+S.SCFG=wifi_priv_mode,0
AT+S.WCFG
AT+S.WIFI=1
AT
AT+S.WCFG // I saved Configs in order to save WIFI=1 configuration in order after every reset the module to enter in miniAP mode.
Those are the AT commands that i have used in both setups via my PC serial terminal.
I'm adding the following text files. They are the Serial comm with the module after resetting to factory default configurations with AT+S.FCFG command. Also I've added the configuration and status lists which I've generated right after the ''SPWF04SA SERIAL RESPONSE''.
To summarize:

I would like to know which FW I've to install. (''SPWF04S-171117-0328fe3-Release.hex'' or ''SPWF04S-171117-0328fe3-Full.hex'') Is there any other configuration that NUCLEO-L053R8 FW sets up for the SPWF04SA that I haven't  ?!
I want to achieve this:
1) software checks (hw pin) whether is can run business as usual or start-up in the configuration mode

2) If Business as usual nothing special; use uP example code
3) If configuration mode:
  Start SPWF04SA access-point and launch web-page showing the existing SSID, password and authorisation code. Modify these values and store the values in FLASH or in EEPROM4) Reset and go all over again.
Best regards, K.Ifantidis.

#miniap #access-point #spwf04 #password #uart-set-up #uart #ssid #problem #usart

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