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Functions | |
int | kb_lrf_Init (char *LRF_DeviceName) |
int | kb_lrf_GetDistances (int LRF_DeviceHandle) |
void | kb_lrf_Close (int LRF_DeviceHandle) |
Variables | |
unsigned short | kb_lrf_DistanceData [121] |
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kb_lrf_Close does powering off the LRF, the close the port device
Definition at line 720 of file kb_lrf.c. References kb_lrf_pwrOff(). Referenced by handle_kill(). Here is the call graph for this function: |
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kb_lrf_GetDistances is a high level function that does whole mechanism certify the link, get some distances, averages then receive back the data from LRF,
Definition at line 787 of file kb_lrf.c. References DISTANCE_READINGS_TO_AVERAGE, KB_ERROR, KB_ERROR_LRFNOCERT, kb_lrf_AcquireCertifiedCode(), kb_lrf_CertifyLink(), kb_lrf_DistanceData, kb_lrf_DistanceDataSensor, kb_lrf_DistanceDataSum, kb_lrf_DistanceGoodCounter, and kb_lrf_FetchDistanceFromLRF(). Referenced by koa_lrf_task(), and lrfmeasure(). Here is the call graph for this function: |
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kb_lrf_Init does openning port, turn power on the LRF then certify the link,
Definition at line 669 of file kb_lrf.c. References KB_ERROR, KB_ERROR_OPENLRF, kb_gpio_dir(), kb_gpio_function(), kb_gpio_init(), kb_init(), kb_lrf_AcquireCertifiedCode(), kb_lrf_CertifyLink(), kb_lrf_OpenComPort(), kb_lrf_pwrOn(), OUT, and PXA_INT0. Referenced by koa_lrf_task(), lrfinit(), and lrfmeasure(). Here is the call graph for this function: |
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Definition at line 5 of file kb_lrf.h. Referenced by kb_lrf_GetDistances(), koa_lrf_task(), and lrfmeasure(). |