Ardupilot2/libraries/AP_HAL_FLYMAPLE/examples/Storage/Storage.pde
Mike McCauley 68a7cac9a2 AP_HAL_FLYMAPLE: Improvements to FLYMAPLEStorage
Fix a number of bugs and expand storage to an emulated 4kb, as needed by AP.
2013-10-04 07:21:55 +10:00

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#include <AP_Common.h>
#include <AP_Math.h>
#include <AP_Param.h>
#include <AP_Progmem.h>
#include <AP_HAL.h>
#include <AP_HAL_FLYMAPLE.h>
const AP_HAL::HAL& hal = AP_HAL_BOARD_DRIVER;
uint8_t fibs[] = { 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 0 };
void test_erase() {
hal.console->printf_P(PSTR("erasing... "));
for(int i = 0; i < 100; i++) {
hal.storage->write_byte(i, 0);
}
hal.console->printf_P(PSTR(" done.\r\n"));
}
void test_write() {
hal.console->printf_P(PSTR("writing... "));
hal.storage->write_block(0, fibs, sizeof(fibs));
hal.console->printf_P(PSTR(" done.\r\n"));
}
void test_readback() {
hal.console->printf_P(PSTR("reading back...\r\n"));
uint8_t readback[sizeof(fibs)];
bool success = true;
hal.storage->read_block(readback, 0, sizeof(fibs));
for (int i = 0; i < sizeof(fibs); i++) {
if (readback[i] != fibs[i]) {
success = false;
hal.console->printf_P(PSTR("At index %d expected %d got %d\r\n"),
i, (int) fibs[i], (int) readback[i]);
}
}
if (success) {
hal.console->printf_P(PSTR("all bytes read successfully\r\n"));
}
hal.console->printf_P(PSTR("done reading back.\r\n"));
}
void setup (void) {
hal.scheduler->delay(5000);
hal.console->printf_P(PSTR("Starting AP_HAL_FLYMAPLE::Storage test\r\n"));
hal.console->printf("test %d\n", i);
test_readback(); // Test what was left from the last run, possibly after power off
test_erase();
test_write();
test_readback();
}
void loop (void) { }
AP_HAL_MAIN();