HW2.81 DSO Quad logo flash fail
You need to say1) What platform / Operating system you are using2) Are other flashes working OK and just Logo fails3) Where the logo flash file came from. Maybe post it here.You also may need to be...
View ArticleNFC shield compatibility with official WiFi shield
I'm currently trying the same as in this blog and I'm kinda unexperienced with arduino. I have a arduino mega 2560 and added both a wifi shield(official) and a nfc shield(V2.0) on top of it.I removed...
View ArticleNFC shield compatibility with official WiFi shield
Hi,thanks for sharing. We will take it into consideration.Statistics : Posted by mazurov • on Wed Feb 27, 2013 7:05 am • Replies 3 • Views 752
View ArticleNFC shield compatibility with official WiFi shield
Got it fixed, details here -> http://www.circuitsathome.com/mcu/runni ... ta-formatsStatistics : Posted by mazurov • on Wed Feb 27, 2013 7:05 am • Replies 3 • Views 752
View ArticleNFC shield compatibility with official WiFi shield
Hello,I'm trying to use NFC shield ver.1.0 with official Arduino WiFi shield. I have what looks like conflicting SPI initialization - if I run NFC initialization after Wifi, NFC works and WiFi doesn't....
View ArticleSD card access error
Hello , how are you?I have problems in Access SD Card, made the selection correctly for switch SPI/SD , created FAT16 and FAT32 partitions , tested examples of LSD library and not work . I made tests...
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SMS connection timeout and software reboot
Hi, please try the code attach.This code is for AT command to control GSM of LinkIt ONE, you can make voice phone call, write/read a SMS and so on.1. AT_CMD_Arduino should put to libraries folder of...
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SMS connection timeout and software reboot
hello,I use a SMS connection on my linkit board. The connection run and after few minutes i'm not able to receive and send sms. Afetr,I am obliged to reboot the board for receive SMShave you a solution...
View ArticleWater Sensor Behavior - Full Immersion Test
Hi Malcolm,This Grove water sensor is not meant for water level detection. It can only indicate if the sensor is in dry state and wet state.If the sensor in a fully immersed in water it will short Vcc...
View ArticleWater Sensor Behavior - Full Immersion Test
Just to be clear. The first and second segments are perfect. Third segment (fully immersed) is getting weird, but I can live with that. But things fall part when I try to go back to the dry (4th) or...
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Water Sensor Behavior - Full Immersion Test
I'm hoping to use the Grove water sensor to measure how the water in my tank rises and falls. But I'm not getting consistent results, especially if I immerse the **entire** sensor. Am I using it...
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Power Input
Hi, please refer to the attached image.I am sorry that I can't find a more better way~ I you want to solder the the wire, please be carefull, thanks~Attachments linkit_port.png (828.93 KiB) Not viewed...
View ArticlePower Input
Good morningI can power the LinkIt One via 3.7 Volt Lithium. And I can use the USB 5 volts. Obviously the board provides power for the voltages (3.3 and 5) depending on the input.What I am looking at...
View Articlefirmware updater stuck with error 1011
Hi, please send me a email: luweicong@seeed.cc, I will send you another factory tool to update the firmware, thanks~Statistics : Posted by fredeisen • on Mon Dec 15, 2014 11:39 pm • Replies 2 • Views 13
View Articlefirmware updater stuck with error 1011
additional info:I am running Windows 7 UltimateI did also try running as administrator.The updater stops at 5% download every time.The message is "Failed! nError Code:1011"I hope this info...
View Articlefirmware updater stuck with error 1011
Hi all,I just be starting with Link It One.After the error I missed the 2 COM ports that are assigned to Link It.How do I get it back?ThanksRegards,FredStatistics : Posted by fredeisen • on Mon Dec 15,...
View ArticleSD card access error
Hello , how are you?I have problems in Access SD Card, made the selection correctly for switch SPI/SD , created FAT16 and FAT32 partitions , tested examples of LSD library and not work . I made tests...
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how to run DHTXXX
Thanks for share the lib~ Statistics : Posted by back_kevin • on Thu Dec 11, 2014 11:04 pm • Replies 3 • Views 93
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how to run DHTXXX
no it don`t workthe first problem is the sensor is digital and not analogei found now a lib that works fine i connect my sensors to grove shield D3 and D4Attachments DHT11.zip (3.03 KiB) Downloaded 3...
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how to run DHTXXX
Hi, sorry for the delay reply, please try the code attached, I try it in DTH22, it works.And please tell me if it's work, thanks.Attachments Humidity_Temperature_Sensor.zip (3.35 KiB) Downloaded 7...
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