STMicroelectronics LISDL: available from 8 distributors. Explore Sensors on Octopart: the fastest source for datasheets, pricing, specs and availability. LISDL from STMICROELECTRONICS >> Specification: MEMS Accelerometer , 3-Axis, Digital, X, Y, Z, ± 2g, Technical Datasheet: LISDL Datasheet. LISDL datasheet, LISDL circuit, LISDL data sheet: STMICROELECTRONICS – MEMS motion sensor 3-axis – ±2g/±8g smart digital output piccolo.
|Genre:||Health and Food|
|Published (Last):||1 December 2010|
|PDF File Size:||1.38 Mb|
|ePub File Size:||17.54 Mb|
|Price:||Free* [*Free Regsitration Required]|
Wed May 12, 2: That’s SPI mode 3. See the line in bold below for the required changes. But you have it as a ‘0’. I have been looking at the data sheet. I will post back if I am still facing the issue.
I had goofed up the SPI frequency to be given to the accelerometer. Then post a compilable test program that demonstrates the failure.
Hi, I have it up and running on a 18f Below is the code I have been trying. But what about Treanla’s comment about the power-down mode?
See page 26 in the datasheet. Send them to support ccsinfo. I have the following: I have been trying all the things I can think of but am unable to get them to talk to each other. CCS does not monitor this forum on a regular basis. Please do not post bug Reports on this forum. I think I am going to order another one and give it another try. I have searched the forum the best I can and have borrowed code from some posts.
Not sure if this applies to your chip also.
Next task is to interface the LCD to the micro I have lis320dl a few different settings for the 0x20 and 0x21 register. Some of the posts helped. All I am getting on the LCD is and it does not change.
Wed Feb 04, 1: This is only the second SPI device I have used. It shows that for a read operation the first bit out the MSB is supposed to be a ‘1’ bit.
Hi, I was facing the same issue with this accelerometer of getting always. Even with the registers the way they where before shouldnt I be getting something other than all the time? You must initialize the chip, its default turned off. The chip is powered-down by default.
Here’s what the manual says: Fri Feb 06, pis302dl Display posts from previous: Due to an errata in 18f, I need a NOP between the spi statements otherwise the chip will hang. I have been trying the bitwise OR with no success. I have checked my connections multiple times.
Let me see whether if I give delay after write it will help.
Look at the SPI timing diagrams on each of these web pages below. Dead line in 3 days and I am yet to write into a register, wuph Xatasheet Feb 05, 3: Thank you both for replying. There are a few things: Thu Feb 05, 6: Wed Feb 04, 2: