IMS_PCU_PROTOCOL_DLE
case IMS_PCU_PROTOCOL_DLE:
byte == IMS_PCU_PROTOCOL_DLE;
pcu->urb_out_buf[count++] = IMS_PCU_PROTOCOL_DLE;
pcu->urb_out_buf[count++] = IMS_PCU_PROTOCOL_DLE;
pcu->urb_out_buf[count++] = IMS_PCU_PROTOCOL_DLE;