![](/media/cache/img/default_profile.jpg.50x50_q85.jpg)
vlastny navrhnuty filter v Z rovine
Revision 0:386f6715c066, committed 2017-10-30
- Comitter:
- zdenka
- Date:
- Mon Oct 30 16:29:18 2017 +0000
- Commit message:
- vlastny navrhnuty filter v Z rovine
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MMA8451Q.lib Mon Oct 30 16:29:18 2017 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/emilmont/code/MMA8451Q/#c4d879a39775
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Mon Oct 30 16:29:18 2017 +0000 @@ -0,0 +1,50 @@ +#include "mbed.h" +#include "MMA8451Q.h" +#if defined (TARGET_KL25Z) || defined (TARGET_KL46Z) + PinName const SDA = PTE25; + PinName const SCL = PTE24; +#elif defined (TARGET_KL05Z) + PinName const SDA = PTB4; + PinName const SCL = PTB3; +#elif defined (TARGET_K20D50M) + PinName const SDA = PTB1; + PinName const SCL = PTB0; +#else + #error TARGET NOT DEFINED +#endif + +#define MMA8451_I2C_ADDRESS (0x1d<<1) +Serial pc(USBTX, USBRX,115200); +Ticker timeout; +Ticker casovac; +int pom=1; +float a=0.95; +float predposledney=0.0; +float predposlednex=0.0; +MMA8451Q acc(SDA, SCL, MMA8451_I2C_ADDRESS); + static float x; + + +void attick(){ + if(pom==1){ + + + x = (acc.getAccX()); + predposledney=a*predposledney+predposlednex; + + pc.printf("%f\n\r", predposledney); + predposlednex=x; + + } + } + void atstop(){pom=0;} +int main(void) + +{ + + casovac.attach(&attick,0.00125); + timeout.attach(&atstop,15.0); + while (true) { + + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Mon Oct 30 16:29:18 2017 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/fb8e0ae1cceb \ No newline at end of file