Forum

Please consider registering
guest

Log In Register

Register | Lost password?
Advanced Search

— Forum Scope —

  

— Match —

   

— Forum Options —

   

Minimum search word length is 4 characters - maximum search word length is 84 characters

Topic RSS
86duino ZERO SD card problem
2017 年 02 月 18 日
23:49:56
jslegr
New Member
Forum Posts: 3
Member Since:
2017 年 02 月 18 日
Offline

Dear collegues,

I want to store some data on micro-SD card. I tried the example sketches, but my problem is that after inserting the micro-SD card into slot the board stop working - its serial port disapears from the IDE and nothing can be done. I thing that my card is not bootable so it is not related to the firmware desperately trying to find some boot sector on the SD card... Or I am mistaken and i did overlook something?

Thank you for your answer, best regards,
sjlegr

2017 年 02 月 20 日
14:11:37
Android_Lin
Moderator
Forum Posts: 211
Member Since:
2014 年 04 月 01 日
Offline

Hi, sjlegr,

First, see the 86Duino Hardware Introduction to know the "Boot Sequence" in section 2 : http://www.86duino.com/index.php?p=9879
So, if we want to save the data on SD card, need to build an empty SD card to be used by the SD Library.

There are two methods to save the data on SD card :
1. Build an empty SD card and still boot from SPI Flash, refer to the tutorial : http://www.86duino.com/index.p.....38;lang=TW
(now, it is only traditional chinese, we are translating to English)
2. Build a 86Duino environment on SD card and boot from SD card, refer to the tutorial (English version) : http://www.86duino.com/index.php?p=3203

Android Lin

2017 年 02 月 21 日
00:39:22
jslegr
New Member
Forum Posts: 3
Member Since:
2017 年 02 月 18 日
Offline

Thank you so much! I used translator and manage to prepare the card as needed. Now it works like a charm!

Forum Timezone: Asia/Taipei

Most Users Ever Online: 66

Currently Online:
3 Guest(s)

Currently Browsing this Page:
1 Guest(s)

Top Posters:

Dinosaur: 27

leutenecker: 13

mrZagg: 10

lukeross: 8

tomka: 8

smeezekitty: 8

hippy: 8

Ekkehard: 8

UIdahoCIT: 8

blaxxun: 7

Member Stats:

Guest Posters: 0

Members: 1541

Moderators: 14

Admins: 5

Forum Stats:

Groups: 2

Forums: 10

Topics: 239

Posts: 1082

Newest Members: nhollywoodmarli, bat869cube672, lenggeleranto, iknowesp, dimka, elihu, Woodrowcercraby, Robertnalty, Homerwoppy, RonaldLew

Moderators: Glaux: 70, uaa: 11, guigra: 17, asian55: 22, Android_Lin: 211, bcarroll: 12, cucubutter: 84, recycled-air: 12, stevemork: 16, zerozaber: 52, pongraczi: 20, George Andrews III: 56, poto: 11, garpastym: 20

Administrators: eveshih: 1, anthony: 31, viky6: 0, roboard: 135, hcl: 0