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Showing results for tags 'adxl345'.
Found 8 results
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How to calibrate digital output accelerometers like ADXL345 or ADXL345 to obtain the outputs as 'g' values? I have interfaced it with TM4C1294XL and the communication is through I2C protocol. Platform used is Energia.
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Hi everyone I am beginner and I want to use the adxl345 with msp430g2553 with I2C, but the example that I am using don´t working, always send 0 in the axes x,y and z. I use energia 1.6.10e18, the circuit have the pull'up resistor in SDA and SCL pines, and I remove the jumper of the green led. I used the same code but with arduino and it working but with enegia not, help me please. My launchpad is MSP-EXP430G2 rev 1.5 The SCL is connected in pin 14 and the SDA in pin 15. My OS is windows 7 When i put this function "Wire.setModule(0)" the mcu does make nothing, the uar
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How to calibrate digital output accelerometers like ADXL345 or ADXL345 to obtain the outputs as 'g' values? I have interfaced it with TM4C1294XL and the communication is through I2C protocol. Platform used is Energia.
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I am trying to interface GY-80 (only adxl345) to TM4C1294XL board using Energia. But outputs comes out to be 0. And also there comes this error "Failed to load dynamic library: 'ftd2xx.dll' " while uploading but the code gets uploaded successfully. I am pasting the code below, can somebody tell me where i am doing it wrong? #include "Wire.h" #define Power_Register 0x2D #define BW_rate 0x2C #define Int_enable 0x2E #define dataFormat 0x31 #define X_Axis_Register_DATAX0 0x32 #define X_Axis_Register_DATAX1 0x33 #define Y_Axis_Register_DATAY0 0x34 #define Y_Axis_Register_DATAY1 0x35 #define Z -
Hello! I am using Energia 17 & 18 to code for the MSP430F5529 and ADXL345. The following is the code I used. //Add the SPI library so we can communicate with the ADXL345 sensor #include <SPI.h> //Assign the Chip Select signal to pin 2. int CS = 2; //This is a list of some of the registers available on the ADXL345. //To learn more about these and the rest of the registers on the ADXL345, read the datasheet! char POWER_CTL = 0x2D; //Power Control Register char DATA_FORMAT = 0x31; char DATAX0 = 0x32; //X-Axis Data 0 char DATAX1 = 0x33; //X-Axis Data 1 char DATAY0
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I'm trying to get my Tiva C (lm4f120) to read a adxl345 (accelerometer) and output the x, y and z values. I'm using the SSI2 peripheral, and everything seems to be wired correctly. By moving the adxl345 around, I can get the values to change, however they seem to overflow or something weird. They seem to tend toward 65535 when it should be reading 0. 65332 279 65519 65313 274 65528 65289 273 0 65271 275 1 65259 274 38 65318 238 69 65304 220 135 65303 207 134 65312 125 202 65308 67 242 65311 87 214 65316 69 222 65312 66 221 65310 68 219 65305 63 224 65513 65434 65430 58 68 65509
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I've been playing with Adafruit's ADXL345 accelerometer BOB and was able to import and run the Adafruit library code without any edits. Sweet...
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- MSP430F5528
- F5529
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Hi , I am using MSP430FR6x8x Controller. (Launchpad of MSP430FR6989) and In my project I wanted to Interface ADXL345 Over I2C with MSP4306989 Launchpad. I have tried the Reference codes available from TI and tried to change slave address of the ADXL345. But Still I have not got any success. For Reference , I am using ADXL345 Breakout Board having 4.1k Pull up for I2C lines. And while connecting I am also taking care of Grounds. Pin I ma using is P1.6 for SDA and Pin p1.7 for SCL In ADXL345 the CS pin is tied with Vcc and also ALT pin is too connected with Vcc. So As per
