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Hex file used for testing in the challenge [Copy link]

 
 This post was last edited by littleshrimp on 2018-1-24 12:22 This hex file is the content of the challenge I have completed, including all the functions of the challenge. The average working current is less than 60uA, and the idle current is less than 10uA. You can use BlueNRG-1_Flasher_GUI.exe to download it to BlueNRG-1 for testingNetizen bkn1860 encountered problems when testing in the manual. After modifying the data packet length several times, it became normal BLE_Beacon.hex (254.64 KB, downloads: 5) Use 0.1F super capacitor to test and it can work continuously for more than 70 minuteshttps://bbs.eeworld.com.cn/thread-608801-1-1.html Because the activity is not over yet, for the sake of fairness, the source code will not be released yet. If you want to extend the standby time, you can consider reducing the transmission power and extending the broadcast time to reduce the average current. You can use the jsBLE I wrote to test the APP, or go to the APP store to download the APP that can view the broadcast package. Some netizens have tested that the jsBLE.apk posted below will crash, which may not be a problem with the distribution version. You can download the 15th floor and try it. https://bbs.eeworld.com.cn/thread-607573-1-1.html Or download the APK file here app-release.apk (2.07 MB, downloads: 2) In order to facilitate netizens to modify the functions of the APP, the interface and logic are implemented in html and js. It is necessary to create an int8 folder under the mobile phone storage card, and copy android.js and index.html to the int8 folder. When there is a modification, just replace the two files in the int8 folder with the modified android.js and index.html. There is no need to compile the apk file


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I remember there is no temperature sensor on the board. Where did you get the temperature value?  Details Published on 2018-1-24 14:48
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If you want to extend the standby time, you can consider reducing the transmission power and extending the broadcast time to reduce the average current
It seems that the challenge does not specify the minimum transmission power or the longest broadcast time interval... How can you compare if you don't use the same standard?
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Then adjust the transmission power to the lowest and set the broadcast time to the longest as long as it does not affect normal work.  Details Published on 2018-1-22 17:42
 
 
 

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cruelfox posted on 2018-1-22 16:19 It seems that the challenge does not stipulate the minimum transmission power, nor the longest broadcast time interval... How can we compete if we don’t have the same standard?
Then adjust the transmission power to the lowest and the broadcast time to the longest As long as it does not affect normal work
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The old phone cannot parse apk files, and the new phone does not have extra external storage card slots, so it does not work to create an int8 folder in the local root directory.
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The root directory of the storage displayed after the phone is connected to the computer  Details Published on 2018-1-23 09:00
 
 
 

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My phone can't handle it, so I have to use a magic tool, haha
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This artifact is even better.  Details Published on 2018-1-23 09:01
 
 
 

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Come and learn
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gs001588 posted on 2018-1-22 23:31 The old phone cannot parse the apk file, and the new phone does not have an extra external storage card slot. It does not work to create an int8 folder in the local root directory.
The root directory of the storage displayed after the phone is connected to the computer
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gs001588 posted on 2018-1-22 23:36 My phone can't handle it, so I have to use a magic tool, haha
This magic tool is even better
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I'm thinking of trying to make a WeChat applet. Does anyone have any suggestions?
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WeChat applet should be good, you can try it  Details Published on 2018-1-24 11:43
 
 
 

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tang187 posted on 2018-1-24 11:20 I am thinking of trying to make a WeChat applet. Does anyone have any suggestions?
WeChat applet should be good, you can try it
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I remember there is no temperature sensor on the board. Where do you get the temperature value?  Details Published on 2018-1-24 14:48
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littleshrimp posted on 2018-1-24 11:43 WeChat applet should be good, you can try it
I remember there is no temperature sensor on the board. Where did you get the temperature value?
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Air pressure sensor  Details Published on 2018-1-24 15:38
 
 
 

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tang187 posted on 2018-1-24 14:48 I remember there is no temperature sensor on the board. Where do you get the temperature value?
The pressure sensor in
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