[update] read RAM data bug

python/biopro/impl/ext_mem.py

@@ -76,6 +76,8 @@ class MultiExtMemSpiInterface(LowLevelHardwareInterface):
 
     def set_pin_mem_req(self, value: bool):
         channel = self.select
+        if self._pin_mem_req_value[channel] == value:
+            print('last_req_sig[channel] == value', channel, self._pin_mem_req_value[channel], value, datetime.now())
         self.pin_mem_req.output(value)
         self._pin_mem_req_value[channel] = value
 

python/biopro/impl/selector.py

@@ -118,13 +118,13 @@ class Selector:
         self._p2.output(p[2])
 
         # if (value == 4 and self._last_sel != 6):
-        #     print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel)
+        #     print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel, datetime.now())
         # elif (value == 5 and self._last_sel != 4):
-        #     print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel)
+        #     print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel, datetime.now())
         # elif (value == 7 and self._last_sel != 5):
-        #     print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel)
+        #     print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel, datetime.now())
         # elif (value == 6 and self._last_sel != 7):
-        #     print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel)
+        #     print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel, datetime.now())
             
         self._last_sel = value
 

python/biopro/server/data.py

@@ -117,6 +117,9 @@ class DataServer(SocketServer, DataAPI):
         self.database_process = DataBaseProcess('data_server', self.log_verbose, self._queue_db, self._queue_ds_dict, self._queue_msg)
         self.database_process.start()
 
+        self._no_data_total_duration = 0
+        self._recv_memory_cost_time = 0
+
     @logging_info
     def setup(self):
         self._available_channel.clear()
@@ -666,7 +669,17 @@ class DataServer(SocketServer, DataAPI):
                 print("q size= ", self._configurations[device]._queue_rec.qsize())
 
             self._configurations[device].put_rec_queue(data)
+            self._no_data_total_duration = 0
             ret = True
+        else:
+            time_diff = time() - self._recv_memory_cost_time
+            self._no_data_total_duration += time_diff
+            if self._no_data_total_duration > 1:
+                print('data is None', device, datetime.now(), self._no_data_total_duration)
+                print("sync.get_pin_mem_req() != sync.get_pin_ram_sel()")
+                print("no~", sync.select, sync.get_pin_mem_req(), sync.get_pin_ram_sel(), datetime.now())
+                print()
+        self._recv_memory_cost_time = time()
 
         return ret
 

python/biopro/server/recording.py

@@ -357,7 +357,8 @@ class RecordingProcess(Process):
         if colum_total == 1:
             print('this ram data < 3 records, colum_total = ', colum_total)
             print('raw_data[0]', list(raw_data[0]))
-            return save
+            save = True
+            # return save
 
         elif colum_total == 2:
             print('this ram data < 3 records, colum_total = ', colum_total)

python/res/devlib/json/elite_eis.devlib.json

@@ -112,9 +112,9 @@
     "DC_BIAS": {
       "description": "DC voltage bias in mV",
       "record_meta": true,
-      "initial": 15000,
+      "initial": 25000,
       "domain": [
-        35001
+        "VOLT_MAX"
       ],
       "value": {
         "expression": "VALUE"