Fix ESP-NOW unicast by using sender MAC in client registry.

Register slaves from recv src_addr instead of protobuf mac bytes, add
ESPNOW_UNICAST_TEST for path verification, restore unicast deadzone, and
expose unicast-test in goTool.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
2026-05-18 23:15:03 +02:00
co-authored by Cursor
parent ee38ce551a
commit 241e82b35b
20 changed files with 585 additions and 102 deletions
+3
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@@ -6,6 +6,9 @@
#error Regenerate this file with the current version of nanopb generator.
#endif
PB_BIND(alox_EspNowUnicastTest, alox_EspNowUnicastTest, AUTO)
PB_BIND(alox_EspNowDiscover, alox_EspNowDiscover, AUTO)
+25 -4
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@@ -15,10 +15,15 @@ typedef enum _alox_EspNowMessageType {
alox_EspNowMessageType_ESPNOW_DISCOVER = 1,
alox_EspNowMessageType_ESPNOW_SLAVE_INFO = 2,
alox_EspNowMessageType_ESPNOW_HEARTBEAT = 3,
alox_EspNowMessageType_ESPNOW_SET_ACCEL_DEADZONE = 4
alox_EspNowMessageType_ESPNOW_SET_ACCEL_DEADZONE = 4,
alox_EspNowMessageType_ESPNOW_UNICAST_TEST = 5
} alox_EspNowMessageType;
/* Struct definitions */
typedef struct _alox_EspNowUnicastTest {
uint32_t seq;
} alox_EspNowUnicastTest;
typedef struct _alox_EspNowDiscover {
uint32_t network;
} alox_EspNowDiscover;
@@ -45,6 +50,7 @@ typedef struct _alox_EspNowMessage {
alox_EspNowSlavePresence slave_info;
alox_EspNowSlavePresence heartbeat;
alox_EspNowAccelDeadzone accel_deadzone;
alox_EspNowUnicastTest unicast_test;
} payload;
} alox_EspNowMessage;
@@ -55,8 +61,9 @@ extern "C" {
/* Helper constants for enums */
#define _alox_EspNowMessageType_MIN alox_EspNowMessageType_ESPNOW_UNKNOWN
#define _alox_EspNowMessageType_MAX alox_EspNowMessageType_ESPNOW_SET_ACCEL_DEADZONE
#define _alox_EspNowMessageType_ARRAYSIZE ((alox_EspNowMessageType)(alox_EspNowMessageType_ESPNOW_SET_ACCEL_DEADZONE+1))
#define _alox_EspNowMessageType_MAX alox_EspNowMessageType_ESPNOW_UNICAST_TEST
#define _alox_EspNowMessageType_ARRAYSIZE ((alox_EspNowMessageType)(alox_EspNowMessageType_ESPNOW_UNICAST_TEST+1))
@@ -65,16 +72,19 @@ extern "C" {
/* Initializer values for message structs */
#define alox_EspNowUnicastTest_init_default {0}
#define alox_EspNowDiscover_init_default {0}
#define alox_EspNowSlavePresence_init_default {0, {{NULL}, NULL}, 0, 0, 0, 0}
#define alox_EspNowAccelDeadzone_init_default {0, 0}
#define alox_EspNowMessage_init_default {_alox_EspNowMessageType_MIN, 0, {alox_EspNowDiscover_init_default}}
#define alox_EspNowUnicastTest_init_zero {0}
#define alox_EspNowDiscover_init_zero {0}
#define alox_EspNowSlavePresence_init_zero {0, {{NULL}, NULL}, 0, 0, 0, 0}
#define alox_EspNowAccelDeadzone_init_zero {0, 0}
#define alox_EspNowMessage_init_zero {_alox_EspNowMessageType_MIN, 0, {alox_EspNowDiscover_init_zero}}
/* Field tags (for use in manual encoding/decoding) */
#define alox_EspNowUnicastTest_seq_tag 1
#define alox_EspNowDiscover_network_tag 1
#define alox_EspNowSlavePresence_network_tag 1
#define alox_EspNowSlavePresence_mac_tag 2
@@ -89,8 +99,14 @@ extern "C" {
#define alox_EspNowMessage_slave_info_tag 3
#define alox_EspNowMessage_heartbeat_tag 4
#define alox_EspNowMessage_accel_deadzone_tag 5
#define alox_EspNowMessage_unicast_test_tag 6
/* Struct field encoding specification for nanopb */
#define alox_EspNowUnicastTest_FIELDLIST(X, a) \
X(a, STATIC, SINGULAR, UINT32, seq, 1)
#define alox_EspNowUnicastTest_CALLBACK NULL
#define alox_EspNowUnicastTest_DEFAULT NULL
#define alox_EspNowDiscover_FIELDLIST(X, a) \
X(a, STATIC, SINGULAR, UINT32, network, 1)
#define alox_EspNowDiscover_CALLBACK NULL
@@ -117,20 +133,24 @@ X(a, STATIC, SINGULAR, UENUM, type, 1) \
X(a, STATIC, ONEOF, MESSAGE, (payload,discover,payload.discover), 2) \
X(a, STATIC, ONEOF, MESSAGE, (payload,slave_info,payload.slave_info), 3) \
X(a, STATIC, ONEOF, MESSAGE, (payload,heartbeat,payload.heartbeat), 4) \
X(a, STATIC, ONEOF, MESSAGE, (payload,accel_deadzone,payload.accel_deadzone), 5)
X(a, STATIC, ONEOF, MESSAGE, (payload,accel_deadzone,payload.accel_deadzone), 5) \
X(a, STATIC, ONEOF, MESSAGE, (payload,unicast_test,payload.unicast_test), 6)
#define alox_EspNowMessage_CALLBACK NULL
#define alox_EspNowMessage_DEFAULT NULL
#define alox_EspNowMessage_payload_discover_MSGTYPE alox_EspNowDiscover
#define alox_EspNowMessage_payload_slave_info_MSGTYPE alox_EspNowSlavePresence
#define alox_EspNowMessage_payload_heartbeat_MSGTYPE alox_EspNowSlavePresence
#define alox_EspNowMessage_payload_accel_deadzone_MSGTYPE alox_EspNowAccelDeadzone
#define alox_EspNowMessage_payload_unicast_test_MSGTYPE alox_EspNowUnicastTest
extern const pb_msgdesc_t alox_EspNowUnicastTest_msg;
extern const pb_msgdesc_t alox_EspNowDiscover_msg;
extern const pb_msgdesc_t alox_EspNowSlavePresence_msg;
extern const pb_msgdesc_t alox_EspNowAccelDeadzone_msg;
extern const pb_msgdesc_t alox_EspNowMessage_msg;
/* Defines for backwards compatibility with code written before nanopb-0.4.0 */
#define alox_EspNowUnicastTest_fields &alox_EspNowUnicastTest_msg
#define alox_EspNowDiscover_fields &alox_EspNowDiscover_msg
#define alox_EspNowSlavePresence_fields &alox_EspNowSlavePresence_msg
#define alox_EspNowAccelDeadzone_fields &alox_EspNowAccelDeadzone_msg
@@ -142,6 +162,7 @@ extern const pb_msgdesc_t alox_EspNowMessage_msg;
#define ALOX_MAIN_PROTO_ESP_NOW_MESSAGES_PB_H_MAX_SIZE alox_EspNowAccelDeadzone_size
#define alox_EspNowAccelDeadzone_size 12
#define alox_EspNowDiscover_size 6
#define alox_EspNowUnicastTest_size 6
#ifdef __cplusplus
} /* extern "C" */
+6
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@@ -8,6 +8,11 @@ enum EspNowMessageType {
ESPNOW_SLAVE_INFO = 2;
ESPNOW_HEARTBEAT = 3;
ESPNOW_SET_ACCEL_DEADZONE = 4;
ESPNOW_UNICAST_TEST = 5;
}
message EspNowUnicastTest {
uint32 seq = 1;
}
message EspNowDiscover {
@@ -35,5 +40,6 @@ message EspNowMessage {
EspNowSlavePresence slave_info = 3;
EspNowSlavePresence heartbeat = 4;
EspNowAccelDeadzone accel_deadzone = 5;
EspNowUnicastTest unicast_test = 6;
}
}
+6
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@@ -36,6 +36,12 @@ PB_BIND(alox_AccelDeadzoneRequest, alox_AccelDeadzoneRequest, AUTO)
PB_BIND(alox_AccelDeadzoneResponse, alox_AccelDeadzoneResponse, AUTO)
PB_BIND(alox_EspNowUnicastTestRequest, alox_EspNowUnicastTestRequest, AUTO)
PB_BIND(alox_EspNowUnicastTestResponse, alox_EspNowUnicastTestResponse, AUTO)
PB_BIND(alox_OtaStartPayload, alox_OtaStartPayload, AUTO)
+48 -1
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@@ -18,6 +18,7 @@ typedef enum _alox_MessageType {
alox_MessageType_CLIENT_INFO = 4,
alox_MessageType_CLIENT_INPUT = 5,
alox_MessageType_ACCEL_DEADZONE = 6,
alox_MessageType_ESPNOW_UNICAST_TEST = 7,
alox_MessageType_OTA_START = 16,
alox_MessageType_OTA_PAYLOAD = 17,
alox_MessageType_OTA_END = 18,
@@ -81,6 +82,16 @@ typedef struct _alox_AccelDeadzoneResponse {
uint32_t slaves_updated;
} alox_AccelDeadzoneResponse;
typedef struct _alox_EspNowUnicastTestRequest {
uint32_t client_id;
uint32_t seq;
} alox_EspNowUnicastTestRequest;
typedef struct _alox_EspNowUnicastTestResponse {
bool success;
uint32_t seq;
} alox_EspNowUnicastTestResponse;
typedef struct _alox_OtaStartPayload {
uint32_t total_size;
uint32_t block_size;
@@ -115,6 +126,8 @@ typedef struct _alox_UartMessage {
alox_OtaStatusPayload ota_status;
alox_AccelDeadzoneRequest accel_deadzone_request;
alox_AccelDeadzoneResponse accel_deadzone_response;
alox_EspNowUnicastTestRequest espnow_unicast_test_request;
alox_EspNowUnicastTestResponse espnow_unicast_test_response;
} payload;
} alox_UartMessage;
@@ -144,6 +157,8 @@ extern "C" {
/* Initializer values for message structs */
#define alox_UartMessage_init_default {_alox_MessageType_MIN, 0, {alox_Ack_init_default}}
#define alox_Ack_init_default {0}
@@ -155,6 +170,8 @@ extern "C" {
#define alox_ClientInputResponse_init_default {{{NULL}, NULL}}
#define alox_AccelDeadzoneRequest_init_default {0, 0, 0, 0}
#define alox_AccelDeadzoneResponse_init_default {0, 0, 0, 0}
#define alox_EspNowUnicastTestRequest_init_default {0, 0}
#define alox_EspNowUnicastTestResponse_init_default {0, 0}
#define alox_OtaStartPayload_init_default {0, 0}
#define alox_OtaPayload_init_default {0, 0, {{NULL}, NULL}}
#define alox_OtaEndPayload_init_default {0}
@@ -169,6 +186,8 @@ extern "C" {
#define alox_ClientInputResponse_init_zero {{{NULL}, NULL}}
#define alox_AccelDeadzoneRequest_init_zero {0, 0, 0, 0}
#define alox_AccelDeadzoneResponse_init_zero {0, 0, 0, 0}
#define alox_EspNowUnicastTestRequest_init_zero {0, 0}
#define alox_EspNowUnicastTestResponse_init_zero {0, 0}
#define alox_OtaStartPayload_init_zero {0, 0}
#define alox_OtaPayload_init_zero {0, 0, {{NULL}, NULL}}
#define alox_OtaEndPayload_init_zero {0}
@@ -199,6 +218,10 @@ extern "C" {
#define alox_AccelDeadzoneResponse_client_id_tag 2
#define alox_AccelDeadzoneResponse_success_tag 3
#define alox_AccelDeadzoneResponse_slaves_updated_tag 4
#define alox_EspNowUnicastTestRequest_client_id_tag 1
#define alox_EspNowUnicastTestRequest_seq_tag 2
#define alox_EspNowUnicastTestResponse_success_tag 1
#define alox_EspNowUnicastTestResponse_seq_tag 2
#define alox_OtaStartPayload_total_size_tag 1
#define alox_OtaStartPayload_block_size_tag 2
#define alox_OtaPayload_block_id_tag 1
@@ -218,6 +241,8 @@ extern "C" {
#define alox_UartMessage_ota_status_tag 10
#define alox_UartMessage_accel_deadzone_request_tag 11
#define alox_UartMessage_accel_deadzone_response_tag 12
#define alox_UartMessage_espnow_unicast_test_request_tag 13
#define alox_UartMessage_espnow_unicast_test_response_tag 14
/* Struct field encoding specification for nanopb */
#define alox_UartMessage_FIELDLIST(X, a) \
@@ -232,7 +257,9 @@ X(a, STATIC, ONEOF, MESSAGE, (payload,ota_payload,payload.ota_payload),
X(a, STATIC, ONEOF, MESSAGE, (payload,ota_end,payload.ota_end), 9) \
X(a, STATIC, ONEOF, MESSAGE, (payload,ota_status,payload.ota_status), 10) \
X(a, STATIC, ONEOF, MESSAGE, (payload,accel_deadzone_request,payload.accel_deadzone_request), 11) \
X(a, STATIC, ONEOF, MESSAGE, (payload,accel_deadzone_response,payload.accel_deadzone_response), 12)
X(a, STATIC, ONEOF, MESSAGE, (payload,accel_deadzone_response,payload.accel_deadzone_response), 12) \
X(a, STATIC, ONEOF, MESSAGE, (payload,espnow_unicast_test_request,payload.espnow_unicast_test_request), 13) \
X(a, STATIC, ONEOF, MESSAGE, (payload,espnow_unicast_test_response,payload.espnow_unicast_test_response), 14)
#define alox_UartMessage_CALLBACK NULL
#define alox_UartMessage_DEFAULT NULL
#define alox_UartMessage_payload_ack_payload_MSGTYPE alox_Ack
@@ -246,6 +273,8 @@ X(a, STATIC, ONEOF, MESSAGE, (payload,accel_deadzone_response,payload.acce
#define alox_UartMessage_payload_ota_status_MSGTYPE alox_OtaStatusPayload
#define alox_UartMessage_payload_accel_deadzone_request_MSGTYPE alox_AccelDeadzoneRequest
#define alox_UartMessage_payload_accel_deadzone_response_MSGTYPE alox_AccelDeadzoneResponse
#define alox_UartMessage_payload_espnow_unicast_test_request_MSGTYPE alox_EspNowUnicastTestRequest
#define alox_UartMessage_payload_espnow_unicast_test_response_MSGTYPE alox_EspNowUnicastTestResponse
#define alox_Ack_FIELDLIST(X, a) \
@@ -310,6 +339,18 @@ X(a, STATIC, SINGULAR, UINT32, slaves_updated, 4)
#define alox_AccelDeadzoneResponse_CALLBACK NULL
#define alox_AccelDeadzoneResponse_DEFAULT NULL
#define alox_EspNowUnicastTestRequest_FIELDLIST(X, a) \
X(a, STATIC, SINGULAR, UINT32, client_id, 1) \
X(a, STATIC, SINGULAR, UINT32, seq, 2)
#define alox_EspNowUnicastTestRequest_CALLBACK NULL
#define alox_EspNowUnicastTestRequest_DEFAULT NULL
#define alox_EspNowUnicastTestResponse_FIELDLIST(X, a) \
X(a, STATIC, SINGULAR, BOOL, success, 1) \
X(a, STATIC, SINGULAR, UINT32, seq, 2)
#define alox_EspNowUnicastTestResponse_CALLBACK NULL
#define alox_EspNowUnicastTestResponse_DEFAULT NULL
#define alox_OtaStartPayload_FIELDLIST(X, a) \
X(a, STATIC, SINGULAR, UINT32, total_size, 1) \
X(a, STATIC, SINGULAR, UINT32, block_size, 2)
@@ -343,6 +384,8 @@ extern const pb_msgdesc_t alox_ClientInput_msg;
extern const pb_msgdesc_t alox_ClientInputResponse_msg;
extern const pb_msgdesc_t alox_AccelDeadzoneRequest_msg;
extern const pb_msgdesc_t alox_AccelDeadzoneResponse_msg;
extern const pb_msgdesc_t alox_EspNowUnicastTestRequest_msg;
extern const pb_msgdesc_t alox_EspNowUnicastTestResponse_msg;
extern const pb_msgdesc_t alox_OtaStartPayload_msg;
extern const pb_msgdesc_t alox_OtaPayload_msg;
extern const pb_msgdesc_t alox_OtaEndPayload_msg;
@@ -359,6 +402,8 @@ extern const pb_msgdesc_t alox_OtaStatusPayload_msg;
#define alox_ClientInputResponse_fields &alox_ClientInputResponse_msg
#define alox_AccelDeadzoneRequest_fields &alox_AccelDeadzoneRequest_msg
#define alox_AccelDeadzoneResponse_fields &alox_AccelDeadzoneResponse_msg
#define alox_EspNowUnicastTestRequest_fields &alox_EspNowUnicastTestRequest_msg
#define alox_EspNowUnicastTestResponse_fields &alox_EspNowUnicastTestResponse_msg
#define alox_OtaStartPayload_fields &alox_OtaStartPayload_msg
#define alox_OtaPayload_fields &alox_OtaPayload_msg
#define alox_OtaEndPayload_fields &alox_OtaEndPayload_msg
@@ -377,6 +422,8 @@ extern const pb_msgdesc_t alox_OtaStatusPayload_msg;
#define alox_AccelDeadzoneResponse_size 20
#define alox_Ack_size 0
#define alox_ClientInput_size 22
#define alox_EspNowUnicastTestRequest_size 12
#define alox_EspNowUnicastTestResponse_size 8
#define alox_OtaEndPayload_size 6
#define alox_OtaStartPayload_size 12
#define alox_OtaStatusPayload_size 6
+13
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@@ -10,6 +10,7 @@ enum MessageType {
CLIENT_INFO = 4;
CLIENT_INPUT = 5;
ACCEL_DEADZONE = 6;
ESPNOW_UNICAST_TEST = 7;
OTA_START = 16;
OTA_PAYLOAD = 17;
OTA_END = 18;
@@ -31,6 +32,8 @@ message UartMessage {
OtaStatusPayload ota_status = 10;
AccelDeadzoneRequest accel_deadzone_request = 11;
AccelDeadzoneResponse accel_deadzone_response = 12;
EspNowUnicastTestRequest espnow_unicast_test_request = 13;
EspNowUnicastTestResponse espnow_unicast_test_response = 14;
}
}
@@ -87,6 +90,16 @@ message AccelDeadzoneResponse {
uint32 slaves_updated = 4;
}
message EspNowUnicastTestRequest {
uint32 client_id = 1;
uint32 seq = 2;
}
message EspNowUnicastTestResponse {
bool success = 1;
uint32 seq = 2;
}
message OtaStartPayload {
uint32 total_size = 1;
uint32 block_size = 2;