static struct vt100 local_vt100;
static volatile uint8_t state_mode, lspickle, rspickle;
static volatile uint8_t state_status;
+static volatile uint8_t state_i2c_ignore = 0;
static uint8_t cob_count;
/* short aliases */
-#define HARVEST(mode) (!!((mode) & I2C_COBBOARD_MODE_HARVEST))
-#define EJECT(mode) (!!((mode) & I2C_COBBOARD_MODE_EJECT))
-#define INIT(mode) (!!((mode) & I2C_COBBOARD_MODE_INIT))
+#define INIT(mode) ((mode) == I2C_COBBOARD_MODE_INIT)
+#define HARVEST(mode) ((mode) == I2C_COBBOARD_MODE_HARVEST)
+#define EJECT(mode) ((mode) == I2C_COBBOARD_MODE_EJECT)
+#define KICKSTAND_UP(mode) ((mode) == I2C_COBBOARD_MODE_KICKSTAND_UP)
+#define KICKSTAND_DOWN(mode) ((mode) == I2C_COBBOARD_MODE_KICKSTAND_DOWN)
uint8_t state_debug = 0;
!sensor_get(S_COB_INSIDE_R);
}
-static uint8_t is_deployed(uint8_t side)
+static uint8_t state_spicklemode_deployed(uint8_t side)
{
if (side == I2C_LEFT_SIDE)
return lspickle & I2C_COBBOARD_SPK_DEPLOY;
return rspickle & I2C_COBBOARD_SPK_DEPLOY;
}
-static uint8_t is_autoharvest(uint8_t side)
+static uint8_t state_spicklemode_autoharvest(uint8_t side)
{
if (side == I2C_LEFT_SIDE)
return lspickle & I2C_COBBOARD_SPK_AUTOHARVEST;
return rspickle & I2C_COBBOARD_SPK_AUTOHARVEST;
}
+static uint8_t state_spicklemode_nomove(uint8_t side)
+{
+ if (side == I2C_LEFT_SIDE)
+ return lspickle & I2C_COBBOARD_SPK_NO_MOVE;
+ else
+ return rspickle & I2C_COBBOARD_SPK_NO_MOVE;
+}
+
+uint8_t state_spicklemode_weak(uint8_t side)
+{
+ if (side == I2C_LEFT_SIDE)
+ return lspickle & I2C_COBBOARD_SPK_WEAK;
+ else
+ return rspickle & I2C_COBBOARD_SPK_WEAK;
+}
+
/* pack/deploy spickles depending on mode */
static void spickle_prepare(uint8_t side)
{
- if (cob_count >= 5)
+ /* pack spickle if we are not in harvest mode */
+ if (!HARVEST(state_mode))
spickle_pack(side);
- else if (is_deployed(side) && !is_autoharvest(side))
- spickle_mid(side);
- else if (is_deployed(side) && is_autoharvest(side))
+
+ /* we do nothing in mode no out */
+ if (state_spicklemode_nomove(side))
+ return;
+
+ if (state_spicklemode_deployed(side))
spickle_deploy(side);
else
spickle_pack(side);
void state_set_spickle(uint8_t side, uint8_t flags)
{
if (side == I2C_LEFT_SIDE) {
- /* preempt current action if not busy */
+ /* the PACK command preempts the current action if the
+ * arm is not busy */
if (lspickle != 0 && flags == 0 &&
state_status != I2C_COBBOARD_STATUS_LBUSY)
spickle_prepare(I2C_LEFT_SIDE);
lspickle = flags;
}
else {
- /* preempt current action if not busy */
+ /* the PACK command preempts the current action if the
+ * arm is not busy */
if (rspickle != 0 && flags == 0 &&
state_status != I2C_COBBOARD_STATUS_RBUSY)
spickle_prepare(I2C_RIGHT_SIDE);
int8_t state_set_mode(uint8_t mode)
{
state_mode = mode;
+ STMCH_DEBUG("%s(): mode=%x", __FUNCTION__, mode);
+ return 0;
+}
-/* STMCH_DEBUG("%s(): l_deploy=%d l_harvest=%d " */
-/* "r_deploy=%d r_harvest=%d eject=%d", */
-/* __FUNCTION__, L_DEPLOY(mode), L_HARVEST(mode), */
-/* R_DEPLOY(mode), R_HARVEST(mode), EJECT(mode)); */
+void state_set_i2c_ignore(uint8_t val)
+{
+ state_i2c_ignore = val;
+}
- return 0;
+uint8_t state_get_i2c_ignore(void)
+{
+ return state_i2c_ignore;
}
/* check that state is the one in parameter and that state did not
/* harvest cobs from area */
static void state_do_harvest(uint8_t side)
{
+ /* if there is no cob, return */
+ if (cob_falling_edge(side) == 0)
+ return;
+
if (side == I2C_LEFT_SIDE)
state_status = I2C_COBBOARD_STATUS_LBUSY;
else
state_status = I2C_COBBOARD_STATUS_RBUSY;
- /* if there is no cob, return */
- if (cob_falling_edge(side) == 0)
- return;
-
STMCH_DEBUG("start");
/* eat the cob */
spickle_pack(side);
- time_wait_ms(250);
+ time_wait_ms(200);
cobroller_on(side);
/* check that cob is correctly in place */
cobroller_off(side);
cob_count ++;
+ state_debug_wait_key_pressed();
+
/* last cob, nothing to do */
if (cob_count == 5)
return;
- /* redeploy the spickle */
- spickle_deploy(side);
+ /* redeploy the spickle if there is a black cob */
+ if (!state_spicklemode_nomove(side))
+ spickle_deploy(side);
state_debug_wait_key_pressed();
/* let the loaded cobs go */
/* init */
if (INIT(state_mode)) {
- state_mode &= (~I2C_COBBOARD_MODE_INIT);
state_init();
+ state_mode = I2C_COBBOARD_MODE_HARVEST;
+ }
+
+ if (HARVEST(state_mode)) {
+ /* init for each loop */
+ shovel_down();
+ servo_carry_close();
+ servo_door_close();
+
+ /* pack/deply spickles, enable/disable roller */
+ cobroller_off(I2C_LEFT_SIDE);
+ cobroller_off(I2C_RIGHT_SIDE);
+ spickle_prepare(I2C_LEFT_SIDE);
+ spickle_prepare(I2C_RIGHT_SIDE);
+
+ /* harvest if not many cobs */
+ if (cob_count < 5) {
+ if (state_spicklemode_deployed(I2C_LEFT_SIDE) &&
+ state_spicklemode_autoharvest(I2C_LEFT_SIDE))
+ state_do_harvest(I2C_LEFT_SIDE);
+ if (state_spicklemode_deployed(I2C_RIGHT_SIDE) &&
+ state_spicklemode_autoharvest(I2C_RIGHT_SIDE))
+ state_do_harvest(I2C_RIGHT_SIDE);
+ }
+ }
+
+ /* help to climb the hill */
+ if (KICKSTAND_UP(state_mode)) {
+ state_status = I2C_COBBOARD_STATUS_KICKSTAND_UP;
+ servo_carry_open();
+ servo_door_open();
+ shovel_kickstand_up();
}
- /* pack/deply spickles, enable/disable roller */
- cobroller_off(I2C_LEFT_SIDE);
- cobroller_off(I2C_RIGHT_SIDE);
- spickle_prepare(I2C_LEFT_SIDE);
- spickle_prepare(I2C_RIGHT_SIDE);
-
- /* harvest */
- if (cob_count < 5) {
- if ((lspickle & I2C_COBBOARD_SPK_DEPLOY) &&
- (lspickle & I2C_COBBOARD_SPK_DEPLOY))
- state_do_harvest(I2C_LEFT_SIDE);
- if ((rspickle & I2C_COBBOARD_SPK_DEPLOY) &&
- (rspickle & I2C_COBBOARD_SPK_DEPLOY))
- state_do_harvest(I2C_RIGHT_SIDE);
+ if (KICKSTAND_DOWN(state_mode)) {
+ state_status = I2C_COBBOARD_STATUS_KICKSTAND_DOWN;
+ servo_carry_open();
+ servo_door_open();
+ shovel_kickstand_down();
}
/* eject */
if (EJECT(state_mode)) {
- state_mode &= (~I2C_COBBOARD_MODE_EJECT);
+ state_mode = I2C_COBBOARD_MODE_HARVEST;
state_do_eject();
}
}
git.droids-corp.org / aversive.git / blobdiff