 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
SCAS290 датащи(PDF) 48 Page - Texas Instruments |
|
|
|||||||||||||||||||||||||||||
SCAS290 датащи(HTML) 48 Page - Texas Instruments |
|
|
48 / 53 page  USB-MODEVM Protocol www.ti.com If the command is sent with no problem, the returning byte [0] is the same as the sent one logically ORed with 0x20 - in the preceding first example, the returning packet is: [0] 0x31 [1] 0xA0 [2] 0x02 [3] 0x05 [4] 0xAA [5] 0x55 If for some reason the interface fails (for example, the I 2C device does not acknowledge), it comes back as: [0] 0x51 → interface | INTF_ERROR [1] 0xA0 [2] 0x02 [3] 0x05 [4] 0xAA [5] 0x55 If the request is malformed, that is, the interface byte (byte [0]) takes on a value which is not as previously described, the return packet is: [0] 0x93 → the user sent 0x13, which is not valid, so 0x93 returned [1] 0xA0 [2] 0x02 [3] 0x05 [4] 0xAA [5] 0x55 The preceding examples used writes. Reading is similar: Read two bytes from device starting at register 5 of an I 2C device with address A0: [0] 0x01 [1] 0xA0 [2] 0x02 [3] 0x05 42 USB-MODEVM Protocol SLAU266A – October 2008 – Revised October 2012 Submit Documentation Feedback Copyright © 2008–2012, Texas Instruments Incorporated |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
