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Hi,
since i am an Embedded developer with 2 years experience in "C" language but now i have an opportunity to learn java. is Java language is useful in Embedded system ???
is there is any use of investing time in learning Java ???
i want to know ... if i learn java...
thanks for your information
but how these above mentioned memory are differ from each other. they are come under the categorize of RAM and ROM. but what is the difference between cpu memory & register memory & data memory ...
still i am not clear with this stuff.
i have lot of confusion in memory. since i came through the tutorial. they mention lot of memory types
like
1. cpu memory
2. register memory
3. stack memory
4. data memory
5. Rom memory
6. heap memory
7. main memory
i can't just understand these memory.
where these memory are available...
hi,
the link given below is the development board.
**broken link removed**
1. i can't keep the finger more than 20 to 30 seconds .
2. it is not a usual heating. it is unusual.
3. i didn't connect any wire. i just keep the board as it is and give power through adapter. gradually it start...
Hai,
i am using lp2148 development board from NSK electronic. seems from two days before while i switch on the development board it started heating. i remove all the connecting and give power supply alone to the development board that time also it getting heated. micro-controller...
hai,
i want to know the difference between two EEPROM ( EEPROM 24c02c/p vs EEPROM 24LC04).
currently i am doing project interfacing ARM lpc2148 with EEPROM using I2C communication protocol.
i got the coding from internet. but they are using EEPROM 24LC04 but i have different EEPROM...
hai,
i gave connection as per your instruction. now in PC hyper terminal, i got a message that " Read failed & write failed "
Reason may be :
1. your EEPROM is 24LC04 but i am using 24c02c. may be this is the reason for not getting output ????
2. I didn't use pullup resistor for both...
Hai,
now i am doing program for interfacing DS1307 with lpc2148 using I2C communication protocol. i got this code from net but it is not working properly. the output is like 00:00:00 then in next line 00-00-00. i think that program have some minute error please clear that...
Hai,
i think u got output for I2C protocol in lpc2148. now i am facing problem in that coding . Can please send me the executing code with project. it will be very useful for me.
thanks in advance
thank u so much for your information. sure i will go through the specification sheet.
- - - Updated - - -
I2C specification sheet, in a place they mention that 10 cm. i con't understand, exactly what telling . after that they didn't mention anything about distance. can u please explain that...
hai,
i attend an interview, in that interview they ask
1. maximum how much node can connect to a I2C bus and SPI bus
2. what is the maximum distance we can connect in both I2C and SPI communication protocol
3. what is maximum and minimum speed for both protocol and how they can...
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