def ama_care(self):
#Get the new pixel addressed positions
tmp = Websock.get_pixels()
if tmp != None and tmp != {}:
Mesh.pixels = json.loads(tmp)
tmp = json.loads(Websock.get_pos_unk())
if tmp != None:
Listen.unk = tmp
#Get the model format to check
tmp = Websock.get_ama_model()
if tmp != None:
self.ama_check = eval(tmp)['ama']
if self.ama_model():
# send a COLOR frame only if the model match the expected model
Mesh.sequence = (Mesh.sequence + 1) % 65536
array = self.msg.color(self.model._model, Mesh.sequence,
Mesh.pixels, Listen.unk, self.ama_check)
self.mesh_conn.send(array)
def run(self, params, expires_at=None):
self.start_socket()
# get necessary informations
self.rows = SchedulerState.get_rows()
self.cols = SchedulerState.get_cols()
# get the pixels to address
self.pos_unknown = loads(
Websock.get_pos_unk()) #format {'@mac1' : ((x,j), index), ...}}
self.params = params
print_flush("Launched AMA app with {0} parameter".format(
self.params['mode']))
if (self.params['mode'] == 'ama'
): # assisted manual addressing : reset the position of all pixels
Websock.send_pixels({})
elif (self.params['mode'] == 'rac'):
# hot assisted readdressing : reattribute the unusued pixel indexes (get from deconnected pixels) without changing already addressed pixels
self.deco = loads(Websock.get_deco())
array = []
for key in self.deco.keys(
): #Generate the list of all free cells for the frontend
value = self.deco[key]
array += [value[0]]
self.send_pixel_down(array) #sends this list to the frontend
self.reattributing_indexes() #update the dictionnaries
#Put esp root in ADDR or CONF state, depending on the current state of the server : indicate start of procedure
Websock.send_esp_state(0)
if self.params['mode'] == 'skip':
self.skip_procedure()
sleep(1)
else:
self.addressing_procedure()
#publish on REDIS and save in DB the new pixels dictionary
self.update_DB()
#Put ESPs in COLOR state
Websock.send_esp_state(1)
self.visual_verification()
self.wait_to_be_kill()
