rpc_wrappers: fix incorrect error messages

src/infuse_iot/rpc_wrappers/application_info.py

@@ -22,7 +22,7 @@ def request_json(self):
 
     def handle_response(self, return_code, response):
         if return_code != 0:
-            print(f"Failed to query current time ({errno.strerror(-return_code)})")
+            print(f"Failed to query application info ({errno.strerror(-return_code)})")
             return
 
         r = response

src/infuse_iot/rpc_wrappers/lte_state.py

@@ -25,7 +25,7 @@ def request_json(self):
 
     def handle_response(self, return_code, response):
         if return_code != 0:
-            print(f"Failed to query current time ({errno.strerror(-return_code)})")
+            print(f"Failed to query LTE state ({errno.strerror(-return_code)})")
             return
 
         common = response.common

src/infuse_iot/rpc_wrappers/lte_state_v2.py

@@ -25,7 +25,7 @@ def request_json(self):
 
     def handle_response(self, return_code, response):
         if return_code != 0:
-            print(f"Failed to query current time ({errno.strerror(-return_code)})")
+            print(f"Failed to query LTE state ({errno.strerror(-return_code)})")
             return
 
         common = response.common

src/infuse_iot/rpc_wrappers/security_state.py

@@ -87,7 +87,7 @@ def _decrypt_response(self, response):
 
     def handle_response(self, return_code, response):
         if return_code != 0:
-            print(f"Failed to query current time ({errno.strerror(-return_code)})")
+            print(f"Failed to query security state ({errno.strerror(-return_code)})")
             return
 
         def print_bytes(ctypes_array) -> str:

src/infuse_iot/rpc_wrappers/wifi_scan.py

@@ -21,7 +21,7 @@ def request_struct(self):
 
     def handle_response(self, return_code, response):
         if return_code != 0:
-            print(f"Failed to query current time ({errno.strerror(-return_code)})")
+            print(f"Failed to scan wifi networks ({errno.strerror(-return_code)})")
             return
 
         table = []

src/infuse_iot/rpc_wrappers/wifi_state.py

@@ -91,7 +91,7 @@ def request_struct(self):
 
     def handle_response(self, return_code, response):
         if return_code != 0:
-            print(f"Failed to query current time ({errno.strerror(-return_code)})")
+            print(f"Failed to query WiFi state ({errno.strerror(-return_code)})")
             return
 
         common = response.common

src/infuse_iot/tools/rpc_cloud.py

@@ -22,7 +22,6 @@
 from infuse_iot.commands import InfuseCommand, InfuseRpcCommand
 from infuse_iot.credentials import get_api_key
 from infuse_iot.definitions.rpc import id_type_mapping
-from infuse_iot.util.ctypes import UINT32_MAX
 from infuse_iot.zephyr.errno import errno
 
 
@@ -39,6 +38,7 @@ def add_parser(cls, parser):
         parser_queue.set_defaults(_tool_action="queue")
         parser_queue.add_argument("--id", required=True, type=lambda x: int(x, 0), help="Infuse ID to run command on")
         parser_queue.add_argument("--queue-timeout", type=int, default=600, help="Timeout to send command in seconds")
+        parser_queue.add_argument("--print-params", action="store_true", help="Print queued RPC request")
         command_list_parser = parser_queue.add_subparsers(title="commands", metavar="<command>", required=True)
 
         for _, name, _ in pkgutil.walk_packages(wrappers.__path__):
@@ -82,9 +82,13 @@ def queue(self, client: Client):
 
         if command.RPC_DATA_RECEIVE:
             # Generic "unknown" data volume
-            rpc_req.data_header = RPCReqDataHeader(UINT32_MAX, 0)
+            rpc_req.data_header = RPCReqDataHeader(command.data_payload_recv_len(), 0)
 
         rpc_msg = NewRPCMessage(infuse_id, rpc_req, timeout_ms)
+
+        if self._args.print_params:
+            print(f"Request: {rpc_msg.to_dict()}")
+
         rsp = send_rpc.sync(client=client, body=rpc_msg)
         if rsp is None:
             sys.exit("Failed to queue RPC (No response)")