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HAL_Linux: change ring buffer to 300 entries

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This commit is contained in:
Andrew Tridgell 2014-10-07 14:05:21 +11:00
parent 994b2597fd
commit 9b207d029d
1 changed files with 3 additions and 1 deletions
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4
libraries/AP_HAL_Linux/RCInput_PRU.h
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@ -10,7 +10,9 @@
#include <AP_HAL_Linux.h> #include <AP_HAL_Linux.h>
#define RCIN_PRUSS_SHAREDRAM_BASE 0x4a312000 #define RCIN_PRUSS_SHAREDRAM_BASE 0x4a312000
#define NUM_RING_ENTRIES 200 // we use 300 ring buffer entries to guarantee that a full 25 byte
// frame of 12 bits per byte
#define NUM_RING_ENTRIES 300
class Linux::LinuxRCInput_PRU : public Linux::LinuxRCInput class Linux::LinuxRCInput_PRU : public Linux::LinuxRCInput
{ {