Обновление примера + доработки мастера

This commit is contained in:
2025-11-04 22:42:03 +03:00
parent fbc424e507
commit 5c70316df7
7 changed files with 178 additions and 100 deletions

View File

@@ -41,12 +41,12 @@
// Модули modbus
#define MODBUS_ENABLE_SLAVE ///< Включить обработку МАСТЕР режима
//#define MODBUS_ENABLE_MASTER ///< Включить обработку СЛЕЙВ режима
#define MODBUS_ENABLE_MASTER ///< Включить обработку СЛЕЙВ режима
#define MODBUS_ENABLE_COILS ///< Включить обработку коилов
#define MODBUS_ENABLE_HOLDINGS ///< Включить обработку регистров хранения
#define MODBUS_ENABLE_INPUTS ///< Включить обработку входных регистров
#define MODBUS_ENABLE_DEVICE_IDENTIFICATORS ///< Включить обработку идентификаторы устройства
#define MODBUS_ENABLE_DEVICE_IDENTIFICATIONS ///< Включить обработку идентификаторы устройства
#define MODBUS_ENABLE_DIAGNOSTICS ///< Включить обработку диагностики модбас

View File

@@ -99,6 +99,12 @@ int MB_GetCoilState(RS_MsgTypeDef *modbus_msg, uint16_t coil_addr, int *coil_sta
if(modbus_msg == NULL || coil_state == NULL)
return 0;
// Проверяем что ответ связан с коилами
if(modbus_msg->Func_Code != MB_R_COILS)
{
return 0;
}
// Проверяем что coil_addr в пределах запрошенного диапазона
if(coil_addr < modbus_msg->Addr || coil_addr >= modbus_msg->Addr + modbus_msg->Qnt)
return 0;
@@ -108,15 +114,19 @@ int MB_GetCoilState(RS_MsgTypeDef *modbus_msg, uint16_t coil_addr, int *coil_sta
// Вычисляем байт и бит
uint8_t byte_index = coil_index / 8;
uint8_t bit_index = coil_index % 8;
uint8_t data_index = coil_index / 16;
uint8_t bit_index = coil_index % 16;
// Проверяем что байт существует в данных
if(byte_index >= modbus_msg->ByteCnt)
return 0;
// Получаем байт и проверяем бит
uint8_t coil_byte = modbus_msg->DATA[byte_index] & 0xFF;
*coil_state = (coil_byte >> bit_index) & 0x01;
// Получаем байт и проверяем бит
if(bit_index < 8)
*coil_state = (modbus_msg->DATA[data_index] >> (bit_index+8)) & 0x01;
else
*coil_state = (modbus_msg->DATA[data_index] >> bit_index) & 0x01;
return 1;
}

View File

@@ -28,6 +28,16 @@ MB_DeviceIdentificationsTypeDef MB_DEVID; ///< Глобальная струк
*/
int MB_GetNumberOfObjects(RS_MsgTypeDef *modbus_msg)
{
if(modbus_msg == NULL)
{
return 0;
}
// Проверяем что ответ связан с диагностикой
if(modbus_msg->Func_Code != MB_R_DEVICE_INFO)
{
return 0;
}
return modbus_msg->DevId.NumbOfObj;
}
@@ -44,6 +54,12 @@ int MB_FindObjectById(RS_MsgTypeDef *modbus_msg, uint8_t obj_id, char *obj_data,
if((modbus_msg == NULL) || (obj_data == NULL))
return 0;
// Проверяем что ответ связан с диагностикой
if(modbus_msg->Func_Code != MB_R_DEVICE_INFO)
{
return 0;
}
uint8_t *data = (uint8_t*)modbus_msg->DATA;
unsigned ind = 0;
@@ -89,6 +105,12 @@ int MB_GetObjectByIndex(RS_MsgTypeDef *modbus_msg, int index, uint8_t *obj_id, c
if((modbus_msg == NULL) || (obj_data == NULL))
return 0;
// Проверяем что ответ связан с диагностикой
if(modbus_msg->Func_Code != MB_R_DEVICE_INFO)
{
return 0;
}
if(index >= modbus_msg->DevId.NumbOfObj)
return 0;

View File

@@ -47,6 +47,14 @@ int MB_GetDiagnosticResponse(RS_MsgTypeDef *modbus_msg, uint16_t *data)
if(modbus_msg == NULL || data == NULL)
return 0;
// Проверяем что ответ связан с диагностикой
if(modbus_msg->Func_Code != MB_R_DIAGNOSTIC)
{
return 0;
}
*data = modbus_msg->DATA[1];
return 1;
}

View File

@@ -28,6 +28,14 @@ int MB_GetRegisterValue(RS_MsgTypeDef *modbus_msg, uint16_t reg_addr, uint16_t *
if(modbus_msg == NULL || reg_value == NULL)
return 0;
// Проверяем что ответ связан с регистрами
if((modbus_msg->Func_Code != MB_R_DISC_IN) &&
(modbus_msg->Func_Code != MB_R_HOLD_REGS) &&
(modbus_msg->Func_Code != MB_R_IN_REGS))
{
return 0;
}
// Проверяем что reg_addr в пределах запрошенного диапазона
if(reg_addr < modbus_msg->Addr || reg_addr >= modbus_msg->Addr + modbus_msg->Qnt)
return 0;
@@ -302,173 +310,173 @@ RS_StatusTypeDef MB_Master_Parse_Message(RS_HandleTypeDef *hmodbus, RS_MsgTypeDe
/** @brief Сформировать запрос на чтение коилов */
RS_MsgTypeDef MB_REQUEST_READ_COILS(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity)
{
RS_MsgTypeDef msg = {slave_addr, MB_R_COILS, {0}, start_addr, quantity, 0, {0}, 0, 0};
return msg;
RS_MsgTypeDef msg = {slave_addr, MB_R_COILS, {0}, start_addr, quantity, 0, {0}, 0, 0};
return msg;
}
/** @brief Сформировать запрос на чтение дискретных регистров */
RS_MsgTypeDef MB_REQUEST_READ_DISCRETE_INPUTS(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity)
{
RS_MsgTypeDef msg = {slave_addr, MB_R_DISC_IN, {0}, start_addr, quantity, 0, {0}, 0, 0};
return msg;
RS_MsgTypeDef msg = {slave_addr, MB_R_DISC_IN, {0}, start_addr, quantity, 0, {0}, 0, 0};
return msg;
}
/** @brief Сформировать запрос на чтение холдинг регистров */
RS_MsgTypeDef MB_REQUEST_READ_HOLDING_REGS(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity)
{
RS_MsgTypeDef msg = {slave_addr, MB_R_HOLD_REGS, {0}, start_addr, quantity, 0, {0}, 0, 0};
return msg;
RS_MsgTypeDef msg = {slave_addr, MB_R_HOLD_REGS, {0}, start_addr, quantity, 0, {0}, 0, 0};
return msg;
}
/** @brief Сформировать запрос на чтение инпут регистров */
RS_MsgTypeDef MB_REQUEST_READ_INPUT_REGS(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity)
{
RS_MsgTypeDef msg = {slave_addr, MB_R_IN_REGS, {0}, start_addr, quantity, 0, {0}, 0, 0};
return msg;
RS_MsgTypeDef msg = {slave_addr, MB_R_IN_REGS, {0}, start_addr, quantity, 0, {0}, 0, 0};
return msg;
}
/** @brief Сформировать запрос на запись одного коила */
RS_MsgTypeDef MB_REQUEST_WRITE_SINGLE_COIL(uint8_t slave_addr, uint16_t coil_addr, uint8_t value)
{
RS_MsgTypeDef msg = {slave_addr, MB_W_COIL, {0}, coil_addr, (value ? 0xFF00 : 0x0000), 0, {0}, 0, 0};
return msg;
RS_MsgTypeDef msg = {slave_addr, MB_W_COIL, {0}, coil_addr, (value ? 0xFF00 : 0x0000), 0, {0}, 0, 0};
return msg;
}
/** @brief Сформировать запрос на запись одного регистра */
RS_MsgTypeDef MB_REQUEST_WRITE_SINGLE_REG(uint8_t slave_addr, uint16_t reg_addr, uint16_t value)
{
RS_MsgTypeDef msg = {slave_addr, MB_W_HOLD_REG, {0}, reg_addr, value, 0, {0}, 0, 0};
return msg;
RS_MsgTypeDef msg = {slave_addr, MB_W_HOLD_REG, {0}, reg_addr, value, 0, {0}, 0, 0};
return msg;
}
/** @brief Сформировать запрос на запись нескольких регистров */
RS_MsgTypeDef MB_REQUEST_WRITE_MULTIPLE_COILS(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity, uint8_t *coils_data)
{
RS_MsgTypeDef msg = {slave_addr, MB_W_COILS, {0}, start_addr, quantity, 0, {0}, 0, 0};
// Calculate byte count and prepare data
uint8_t byte_count = (quantity + 7) / 8;
msg.ByteCnt = byte_count;
// Copy coil data to message DATA array
for(int i = 0; i < byte_count; i++) {
if(i < DATA_SIZE) {
msg.DATA[i] = coils_data[i];
}
RS_MsgTypeDef msg = {slave_addr, MB_W_COILS, {0}, start_addr, quantity, 0, {0}, 0, 0};
// Calculate byte count and prepare data
uint8_t byte_count = (quantity + 7) / 8;
msg.ByteCnt = byte_count;
// Copy coil data to message DATA array
for(int i = 0; i < byte_count; i++) {
if(i < DATA_SIZE) {
msg.DATA[i] = coils_data[i];
}
return msg;
}
return msg;
}
/** @brief Сформировать запрос на запись нескольких коилов */
RS_MsgTypeDef MB_REQUEST_WRITE_MULTIPLE_REGS(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity, uint16_t *regs_data)
{
RS_MsgTypeDef msg = {slave_addr, MB_W_HOLD_REGS, {0}, start_addr, quantity, 0, {0}, 0, 0};
msg.ByteCnt = quantity * 2; // Each register is 2 bytes
// Copy register data to message DATA array
for(int i = 0; i < quantity && i < DATA_SIZE; i++) {
msg.DATA[i] = regs_data[i];
}
return msg;
RS_MsgTypeDef msg = {slave_addr, MB_W_HOLD_REGS, {0}, start_addr, quantity, 0, {0}, 0, 0};
msg.ByteCnt = quantity * 2; // Each register is 2 bytes
// Copy register data to message DATA array
for(int i = 0; i < quantity && i < DATA_SIZE; i++) {
msg.DATA[i] = regs_data[i];
}
return msg;
}
//---------ДИАГНОСТИЧЕСКИЕ ДАННЫЕ-----------
RS_MsgTypeDef MB_REQUEST_DIAGNOSTIC_QUERY(uint8_t slave_addr, uint16_t sub_function, uint16_t data)
{
RS_MsgTypeDef msg = {slave_addr, MB_R_DIAGNOSTIC, {0}, 0, 0, 0, {sub_function, data}, 0, 0};
return msg;
RS_MsgTypeDef msg = {slave_addr, MB_R_DIAGNOSTIC, {0}, 0, 0, 0, {sub_function, data}, 0, 0};
return msg;
}
RS_MsgTypeDef MB_REQUEST_RETURN_QUERY_DATA(uint8_t slave_addr)
{
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x0000, 0x0000);
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x0000, 0x0000);
}
RS_MsgTypeDef MB_REQUEST_RESTART_COMMUNICATIONS(uint8_t slave_addr, uint16_t data)
{
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x0001, data);
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x0001, data);
}
RS_MsgTypeDef MB_REQUEST_RETURN_DIAGNOSTIC_REGISTER(uint8_t slave_addr)
{
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x0002, 0x0000);
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x0002, 0x0000);
}
RS_MsgTypeDef MB_REQUEST_FORCE_LISTEN_ONLY_MODE(uint8_t slave_addr)
{
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x0004, 0x0000);
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x0004, 0x0000);
}
RS_MsgTypeDef MB_REQUEST_CLEAR_COUNTERS_AND_DIAGNOSTIC_REGISTER(uint8_t slave_addr)
{
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x000A, 0x0000);
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x000A, 0x0000);
}
RS_MsgTypeDef MB_REQUEST_RETURN_BUS_MESSAGE_COUNT(uint8_t slave_addr)
{
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x000B, 0x0000);
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x000B, 0x0000);
}
RS_MsgTypeDef MB_REQUEST_RETURN_BUS_COMMUNICATION_ERROR_COUNT(uint8_t slave_addr)
{
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x000C, 0x0000);
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x000C, 0x0000);
}
RS_MsgTypeDef MB_REQUEST_RETURN_SLAVE_EXCEPTION_ERROR_COUNT(uint8_t slave_addr)
{
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x000D, 0x0000);
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x000D, 0x0000);
}
RS_MsgTypeDef MB_REQUEST_RETURN_SLAVE_MESSAGE_COUNT(uint8_t slave_addr)
{
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x000E, 0x0000);
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x000E, 0x0000);
}
RS_MsgTypeDef MB_REQUEST_RETURN_SLAVE_NO_RESPONSE_COUNT(uint8_t slave_addr)
{
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x000F, 0x0000);
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x000F, 0x0000);
}
RS_MsgTypeDef MB_REQUEST_RETURN_SLAVE_NAK_COUNT(uint8_t slave_addr)
{
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x0010, 0x0000);
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x0010, 0x0000);
}
RS_MsgTypeDef MB_REQUEST_RETURN_SLAVE_BUSY_COUNT(uint8_t slave_addr)
{
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x0011, 0x0000);
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x0011, 0x0000);
}
RS_MsgTypeDef MB_REQUEST_RETURN_BUS_CHARACTER_OVERRUN_COUNT(uint8_t slave_addr)
{
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x0012, 0x0000);
return MB_REQUEST_DIAGNOSTIC_QUERY(slave_addr, 0x0012, 0x0000);
}
//---------ИДЕНТИФИКАТОРЫ МОДБАС-----------
RS_MsgTypeDef MB_REQUEST_READ_DEVICE_ID_BASIC(uint8_t slave_addr)
{
RS_MsgTypeDef msg = {slave_addr, MB_R_DEVICE_INFO, {0x0E, 0x01, 0x00, 0, 0, 0}, 0, 0, 0, {0}, 0, 0};
return msg;
RS_MsgTypeDef msg = {slave_addr, MB_R_DEVICE_INFO, {0x0E, 0x01, 0x00, 0, 0, 0}, 0, 0, 0, {0}, 0, 0};
return msg;
}
RS_MsgTypeDef MB_REQUEST_READ_DEVICE_ID_REGULAR(uint8_t slave_addr)
{
RS_MsgTypeDef msg = {slave_addr, MB_R_DEVICE_INFO, {0x0E, 0x02, 0x00, 0, 0, 0}, 0, 0, 0, {0}, 0, 0};
return msg;
RS_MsgTypeDef msg = {slave_addr, MB_R_DEVICE_INFO, {0x0E, 0x02, 0x00, 0, 0, 0}, 0, 0, 0, {0}, 0, 0};
return msg;
}
RS_MsgTypeDef MB_REQUEST_READ_DEVICE_ID_EXTENDED(uint8_t slave_addr)
{
RS_MsgTypeDef msg = {slave_addr, MB_R_DEVICE_INFO, {0x0E, 0x03, 0x00, 0, 0, 0}, 0, 0, 0, {0}, 0, 0};
return msg;
RS_MsgTypeDef msg = {slave_addr, MB_R_DEVICE_INFO, {0x0E, 0x03, 0x00, 0, 0, 0}, 0, 0, 0, {0}, 0, 0};
return msg;
}
RS_MsgTypeDef MB_REQUEST_READ_DEVICE_ID_SPECIFIC(uint8_t slave_addr, uint8_t object_id)
{
RS_MsgTypeDef msg = {slave_addr, MB_R_DEVICE_INFO, {0x0E, 0x04, object_id, 0, 0, 0}, 0, 0, 0, {0}, 0, 0};
return msg;
RS_MsgTypeDef msg = {slave_addr, MB_R_DEVICE_INFO, {0x0E, 0x04, object_id, 0, 0, 0}, 0, 0, 0, {0}, 0, 0};
return msg;
}

View File

@@ -56,7 +56,16 @@ void SystemClock_Config(void);
/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
int coil_to_toggle = 0;
int coil_state = 0;
int coil_real_state = 0;
void master_callback(RS_HandleTypeDef *hmodbus, RS_MsgTypeDef *msg)
{
if(MB_GetCoilState(msg, coil_to_toggle, &coil_real_state))
{
coil_state = coil_real_state;
}
}
/* USER CODE END 0 */
/**
@@ -94,7 +103,6 @@ int main(void)
MODBUS_FirstInit(&hmodbus1, &huart1, &htim3);
#ifdef MODBUS_MODE_MASTER
MODBUS_Config(&hmodbus1, 0, MODBUS_TIMEOUT, MODBUS_MODE_MASTER);
MODBUS_MSG = MB_REQUEST_READ_COILS(1, 0, 10);
#else
MODBUS_Config(&hmodbus1, MODBUS_DEVICE_ID, MODBUS_TIMEOUT, MODBUS_MODE_SLAVE);
MODBUS_SlaveStart(&hmodbus1, NULL);
@@ -105,6 +113,14 @@ int main(void)
/* USER CODE BEGIN WHILE */
while (1)
{
#ifdef MODBUS_MODE_MASTER
HAL_Delay(1000);
MODBUS_MSG = MB_REQUEST_READ_COILS(1, 0, 5);
MODBUS_MasterRequest(&hmodbus1, &MODBUS_MSG, &master_callback);
HAL_Delay(1000);
MODBUS_MSG = MB_REQUEST_WRITE_SINGLE_COIL(1, coil_to_toggle, !coil_state);
MODBUS_MasterRequest(&hmodbus1, &MODBUS_MSG, &master_callback);
#endif
/* USER CODE END WHILE */
/* USER CODE BEGIN 3 */

View File

@@ -145,27 +145,10 @@
<SetRegEntry>
<Number>0</Number>
<Key>ST-LINKIII-KEIL_SWO</Key>
<Name>-U005600373433510237363934 -O2254 -SF10000 -C0 -A0 -I0 -HNlocalhost -HP7184 -P1 -N00("ARM CoreSight SW-DP (ARM Core") -D00(1BA01477) -L00(0) -TO131123 -TC8000000 -TT10000000 -TP21 -TDS8000 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO7 -FD20000000 -FC800 -FN1 -FF0STM32F10x_128.FLM -FS08000000 -FL010000 -FP0($$Device:STM32F103C8$Flash\STM32F10x_128.FLM) -WA0 -WE0 -WVCE4 -WS2710 -WM0 -WP2</Name>
<Name>-U005600373433510237363934 -O2254 -SF10000 -C0 -A0 -I0 -HNlocalhost -HP7184 -P1 -N00("ARM CoreSight SW-DP (ARM Core") -D00(2BA01477) -L00(0) -TO131123 -TC8000000 -TT10000000 -TP21 -TDS8003 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO7 -FD20000000 -FC800 -FN1 -FF0STM32F10x_128.FLM -FS08000000 -FL010000 -FP0($$Device:STM32F103C8$Flash\STM32F10x_128.FLM) -WA0 -WE0 -WVCE4 -WS2710 -WM0 -WP2</Name>
</SetRegEntry>
</TargetDriverDllRegistry>
<Breakpoint>
<Bp>
<Number>0</Number>
<Type>0</Type>
<LineNumber>227</LineNumber>
<EnabledFlag>1</EnabledFlag>
<Address>134230452</Address>
<ByteObject>0</ByteObject>
<HtxType>0</HtxType>
<ManyObjects>0</ManyObjects>
<SizeOfObject>0</SizeOfObject>
<BreakByAccess>0</BreakByAccess>
<BreakIfRCount>1</BreakIfRCount>
<Filename>E:\.WORK\STM32\STM32_Modbus\Modbus\modbus.c</Filename>
<ExecCommand></ExecCommand>
<Expression>\\Modbus_example\../../Modbus/modbus.c\227</Expression>
</Bp>
</Breakpoint>
<Breakpoint/>
<WatchWindow1>
<Ww>
<count>0</count>
@@ -175,7 +158,52 @@
<Ww>
<count>1</count>
<WinNumber>1</WinNumber>
<ItemText>RS_Buffer</ItemText>
<ItemText>RS_Buffer,0x10</ItemText>
</Ww>
<Ww>
<count>2</count>
<WinNumber>1</WinNumber>
<ItemText>MODBUS_MSG,0x10</ItemText>
</Ww>
<Ww>
<count>3</count>
<WinNumber>1</WinNumber>
<ItemText>coil_to_toggle</ItemText>
</Ww>
<Ww>
<count>4</count>
<WinNumber>1</WinNumber>
<ItemText>coil_real_state</ItemText>
</Ww>
<Ww>
<count>5</count>
<WinNumber>1</WinNumber>
<ItemText>(uint8_t *)modbus_msg-&gt;DATA</ItemText>
</Ww>
<Ww>
<count>6</count>
<WinNumber>1</WinNumber>
<ItemText>coil_word &gt;&gt; (bit_index+8)</ItemText>
</Ww>
<Ww>
<count>7</count>
<WinNumber>1</WinNumber>
<ItemText>bit_index+8,0x0A</ItemText>
</Ww>
<Ww>
<count>8</count>
<WinNumber>1</WinNumber>
<ItemText>modbus_uart_buff[ind]</ItemText>
</Ww>
<Ww>
<count>9</count>
<WinNumber>1</WinNumber>
<ItemText>msg</ItemText>
</Ww>
<Ww>
<count>10</count>
<WinNumber>1</WinNumber>
<ItemText>MODBUS_MSG.DATA[0]</ItemText>
</Ww>
</WatchWindow1>
<WatchWindow2>
@@ -227,20 +255,6 @@
<pszMrulep></pszMrulep>
<pSingCmdsp></pSingCmdsp>
<pMultCmdsp></pMultCmdsp>
<SystemViewers>
<Entry>
<Name>System Viewer\DBG</Name>
<WinId>35903</WinId>
</Entry>
<Entry>
<Name>System Viewer\TIM3</Name>
<WinId>35904</WinId>
</Entry>
<Entry>
<Name>System Viewer\USART1</Name>
<WinId>35905</WinId>
</Entry>
</SystemViewers>
<DebugDescription>
<Enable>1</Enable>
<EnableFlashSeq>0</EnableFlashSeq>