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modbus add extended float/integer support for custom and third party devices

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This commit is contained in:
Alex Lisitsyn
2024-04-19 17:11:08 +08:00
parent 430217563f
commit 0cf6bb2c6a
49 changed files with 3124 additions and 388 deletions
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test/serial/mb_serial_master/main/master.c
+288 -111
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@@ -37,10 +37,22 @@
// Discrete offset macro
#define DISCR_OFFSET(field) ((uint16_t)(offsetof(discrete_reg_params_t, field) + 1))
#define STR(fieldname) ((const char*)( fieldname ))
#define STR(fieldname) ((const char *)( fieldname ))
#define TEST_HOLD_REG_START(field) (HOLD_OFFSET(field) >> 1)
#define TEST_HOLD_REG_SIZE(field) (sizeof(((holding_reg_params_t *)0)->field) >> 1)
#define TEST_INPUT_REG_START(field) (INPUT_OFFSET(field) >> 1)
#define TEST_INPUT_REG_SIZE(field) (sizeof(((input_reg_params_t *)0)->field) >> 1)
#define TEST_VALUE 12345 // default test value
#define TEST_ASCII_BIN 0xAAAAAAAA
// Options can be used as bit masks or parameter limits
#define OPTS(min_val, max_val, step_val) { .opt1 = min_val, .opt2 = max_val, .opt3 = step_val }
#define EACH_ITEM(array, length) \
(typeof(*(array)) *pitem = (array); (pitem < &((array)[length])); pitem++)
static const char *TAG = "MASTER_TEST";
// Enumeration of modbus device addresses accessed by master device
@@ -60,6 +72,24 @@ enum {
CID_RELAY_P1,
CID_RELAY_P2,
CID_DISCR_P1,
#if CONFIG_FMB_EXT_TYPE_SUPPORT
CID_HOLD_U8_A,
CID_HOLD_U8_B,
CID_HOLD_U16_AB,
CID_HOLD_U16_BA,
CID_HOLD_UINT32_ABCD,
CID_HOLD_UINT32_CDAB,
CID_HOLD_UINT32_BADC,
CID_HOLD_UINT32_DCBA,
CID_HOLD_FLOAT_ABCD,
CID_HOLD_FLOAT_CDAB,
CID_HOLD_FLOAT_BADC,
CID_HOLD_FLOAT_DCBA,
CID_HOLD_DOUBLE_ABCDEFGH,
CID_HOLD_DOUBLE_HGFEDCBA,
CID_HOLD_DOUBLE_GHEFCDAB,
CID_HOLD_DOUBLE_BADCFEHG,
#endif
CID_COUNT
};
@@ -74,26 +104,109 @@ enum {
// Access Mode - can be used to implement custom options for processing of characteristic (Read/Write restrictions, factory mode values and etc).
const mb_parameter_descriptor_t device_parameters[] = {
// { CID, Param Name, Units, Modbus Slave Addr, Modbus Reg Type, Reg Start, Reg Size, Instance Offset, Data Type, Data Size, Parameter Options, Access Mode}
{ CID_INP_DATA_0, STR("Data_channel_0"), STR("Volts"), MB_DEVICE_ADDR1, MB_PARAM_INPUT, 0, 2,
INPUT_OFFSET(input_data0), PARAM_TYPE_FLOAT, 4, OPTS( -10, 10, 1 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_DATA_0, STR("Humidity_1"), STR("%rH"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING, 0, 2,
HOLD_OFFSET(holding_data0), PARAM_TYPE_FLOAT, 4, OPTS( 0, 100, 1 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_INP_DATA_1, STR("Temperature_1"), STR("C"), MB_DEVICE_ADDR1, MB_PARAM_INPUT, 2, 2,
INPUT_OFFSET(input_data1), PARAM_TYPE_FLOAT, 4, OPTS( -40, 100, 1 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_DATA_1, STR("Humidity_2"), STR("%rH"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING, 2, 2,
HOLD_OFFSET(holding_data1), PARAM_TYPE_FLOAT, 4, OPTS( 0, 100, 1 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_INP_DATA_2, STR("Temperature_2"), STR("C"), MB_DEVICE_ADDR1, MB_PARAM_INPUT, 4, 2,
INPUT_OFFSET(input_data2), PARAM_TYPE_FLOAT, 4, OPTS( -40, 100, 1 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_DATA_2, STR("Humidity_3"), STR("%rH"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING, 4, 2,
HOLD_OFFSET(holding_data2), PARAM_TYPE_FLOAT, 4, OPTS( 0, 100, 1 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_TEST_REG, STR("Test_regs"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING, 10, 58,
HOLD_OFFSET(test_regs), PARAM_TYPE_ASCII, 116, OPTS( 0, 100, 1 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_INP_DATA_0, STR("Data_channel_0"), STR("Volts"), MB_DEVICE_ADDR1, MB_PARAM_INPUT,
TEST_INPUT_REG_START(input_data0), TEST_INPUT_REG_SIZE(input_data0),
INPUT_OFFSET(input_data0), PARAM_TYPE_FLOAT, 4,
OPTS( 0, 100, 0 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_DATA_0, STR("Humidity_1"), STR("%rH"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_data0), TEST_HOLD_REG_SIZE(holding_data0),
HOLD_OFFSET(holding_data0), PARAM_TYPE_FLOAT, 4,
OPTS( 0, 100, 0 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_INP_DATA_1, STR("Temperature_1"), STR("C"), MB_DEVICE_ADDR1, MB_PARAM_INPUT,
TEST_INPUT_REG_START(input_data1), TEST_INPUT_REG_SIZE(input_data1),
INPUT_OFFSET(input_data1), PARAM_TYPE_FLOAT, 4,
OPTS( -40, 100, 0 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_DATA_1, STR("Humidity_2"), STR("%rH"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_data1), TEST_HOLD_REG_SIZE(holding_data1),
HOLD_OFFSET(holding_data1), PARAM_TYPE_FLOAT, 4,
OPTS( 0, 100, 0 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_INP_DATA_2, STR("Temperature_2"), STR("C"), MB_DEVICE_ADDR1, MB_PARAM_INPUT,
TEST_INPUT_REG_START(input_data2), TEST_INPUT_REG_SIZE(input_data2),
INPUT_OFFSET(input_data2), PARAM_TYPE_FLOAT, 4,
OPTS( -40, 100, 0 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_DATA_2, STR("Humidity_3"), STR("%rH"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_data2), TEST_HOLD_REG_SIZE(holding_data2),
HOLD_OFFSET(holding_data2), PARAM_TYPE_FLOAT, 4,
OPTS( 0, 100, 0 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_TEST_REG, STR("Test_regs"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(test_regs), 58,
HOLD_OFFSET(test_regs), PARAM_TYPE_ASCII, 116,
OPTS( 0, 100, TEST_ASCII_BIN ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_RELAY_P1, STR("RelayP1"), STR("on/off"), MB_DEVICE_ADDR1, MB_PARAM_COIL, 2, 6,
COIL_OFFSET(coils_port0), PARAM_TYPE_U8, 1, OPTS( 0xAA, 0x15, 0 ), PAR_PERMS_READ_WRITE_TRIGGER },
COIL_OFFSET(coils_port0), PARAM_TYPE_U8, 1,
OPTS( 0xAA, 0x15, 0 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_RELAY_P2, STR("RelayP2"), STR("on/off"), MB_DEVICE_ADDR1, MB_PARAM_COIL, 10, 6,
COIL_OFFSET(coils_port1), PARAM_TYPE_U8, 1, OPTS( 0x55, 0x2A, 0 ), PAR_PERMS_READ_WRITE_TRIGGER },
COIL_OFFSET(coils_port1), PARAM_TYPE_U8, 1,
OPTS( 0x55, 0x2A, 0 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_DISCR_P1, STR("DiscreteInpP1"), STR("on/off"), MB_DEVICE_ADDR1, MB_PARAM_DISCRETE, 2, 7,
DISCR_OFFSET(discrete_input_port1), PARAM_TYPE_U8, 1, OPTS( 0xAA, 0x15, 0 ), PAR_PERMS_READ_WRITE_TRIGGER }
DISCR_OFFSET(discrete_input_port1), PARAM_TYPE_U8, 1,
OPTS( 0xAA, 0x15, 0 ), PAR_PERMS_READ_WRITE_TRIGGER },
#if CONFIG_FMB_EXT_TYPE_SUPPORT
{ CID_HOLD_U8_A, STR("U8_A"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_u8_a), TEST_HOLD_REG_SIZE(holding_u8_a),
HOLD_OFFSET(holding_u8_a), PARAM_TYPE_U8_A, (TEST_HOLD_REG_SIZE(holding_u8_a) << 1),
OPTS( CHAR_MIN, 0x0055, 0x0055 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_U8_B, STR("U8_B"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_u8_b), TEST_HOLD_REG_SIZE(holding_u8_b),
HOLD_OFFSET(holding_u8_b), PARAM_TYPE_U8_B, (TEST_HOLD_REG_SIZE(holding_u8_b) << 1),
OPTS( 0, 0x5500, 0x5500 ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_U16_AB, STR("U16_AB"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_u16_ab), TEST_HOLD_REG_SIZE(holding_u16_ab),
HOLD_OFFSET(holding_u16_ab), PARAM_TYPE_U16_AB, (TEST_HOLD_REG_SIZE(holding_u16_ab) << 1),
OPTS( 0, TEST_VALUE, TEST_VALUE ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_U16_BA, STR("U16_BA"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_u16_ba), TEST_HOLD_REG_SIZE(holding_u16_ba),
HOLD_OFFSET(holding_u16_ba), PARAM_TYPE_U16_BA, (TEST_HOLD_REG_SIZE(holding_u16_ab) << 1),
OPTS( 0, TEST_VALUE, TEST_VALUE ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_UINT32_ABCD, STR("UINT32_ABCD"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_uint32_abcd), TEST_HOLD_REG_SIZE(holding_uint32_abcd),
HOLD_OFFSET(holding_uint32_abcd), PARAM_TYPE_U32_ABCD, (TEST_HOLD_REG_SIZE(holding_uint32_abcd) << 1),
OPTS( 0, TEST_VALUE, TEST_VALUE ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_UINT32_CDAB, STR("UINT32_CDAB"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_uint32_cdab), TEST_HOLD_REG_SIZE(holding_uint32_cdab),
HOLD_OFFSET(holding_uint32_cdab), PARAM_TYPE_U32_CDAB, (TEST_HOLD_REG_SIZE(holding_uint32_cdab) << 1),
OPTS( 0, TEST_VALUE, TEST_VALUE ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_UINT32_BADC, STR("UINT32_BADC"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_uint32_badc), TEST_HOLD_REG_SIZE(holding_uint32_badc),
HOLD_OFFSET(holding_uint32_badc), PARAM_TYPE_U32_BADC, (TEST_HOLD_REG_SIZE(holding_uint32_badc) << 1),
OPTS( 0, TEST_VALUE, TEST_VALUE ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_UINT32_DCBA, STR("UINT32_DCBA"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_uint32_dcba), TEST_HOLD_REG_SIZE(holding_uint32_dcba),
HOLD_OFFSET(holding_uint32_dcba), PARAM_TYPE_U32_DCBA, (TEST_HOLD_REG_SIZE(holding_uint32_dcba) << 1),
OPTS( 0, TEST_VALUE, TEST_VALUE ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_FLOAT_ABCD, STR("FLOAT_ABCD"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_float_abcd), TEST_HOLD_REG_SIZE(holding_float_abcd),
HOLD_OFFSET(holding_float_abcd), PARAM_TYPE_FLOAT_ABCD, (TEST_HOLD_REG_SIZE(holding_float_abcd) << 1),
OPTS( 0, TEST_VALUE, TEST_VALUE ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_FLOAT_CDAB, STR("FLOAT_CDAB"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_float_cdab), TEST_HOLD_REG_SIZE(holding_float_cdab),
HOLD_OFFSET(holding_float_cdab), PARAM_TYPE_FLOAT_CDAB, (TEST_HOLD_REG_SIZE(holding_float_cdab) << 1),
OPTS( 0, TEST_VALUE, TEST_VALUE ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_FLOAT_BADC, STR("FLOAT_BADC"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_float_badc), TEST_HOLD_REG_SIZE(holding_float_badc),
HOLD_OFFSET(holding_float_badc), PARAM_TYPE_FLOAT_BADC, (TEST_HOLD_REG_SIZE(holding_float_badc) << 1),
OPTS( 0, TEST_VALUE, TEST_VALUE ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_FLOAT_DCBA, STR("FLOAT_DCBA"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_float_dcba), TEST_HOLD_REG_SIZE(holding_float_dcba),
HOLD_OFFSET(holding_float_dcba), PARAM_TYPE_FLOAT_DCBA, (TEST_HOLD_REG_SIZE(holding_float_dcba) << 1),
OPTS( 0, TEST_VALUE, TEST_VALUE ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_DOUBLE_ABCDEFGH, STR("DOUBLE_ABCDEFGH"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_double_abcdefgh), TEST_HOLD_REG_SIZE(holding_double_abcdefgh),
HOLD_OFFSET(holding_double_abcdefgh), PARAM_TYPE_DOUBLE_ABCDEFGH, (TEST_HOLD_REG_SIZE(holding_double_abcdefgh) << 1),
OPTS( 0, TEST_VALUE, TEST_VALUE ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_DOUBLE_HGFEDCBA, STR("DOUBLE_HGFEDCBA"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_double_hgfedcba), TEST_HOLD_REG_SIZE(holding_double_hgfedcba),
HOLD_OFFSET(holding_double_hgfedcba), PARAM_TYPE_DOUBLE_HGFEDCBA, (TEST_HOLD_REG_SIZE(holding_double_hgfedcba) << 1),
OPTS( 0, TEST_VALUE, TEST_VALUE ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_DOUBLE_GHEFCDAB, STR("DOUBLE_GHEFCDAB"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_double_ghefcdab), TEST_HOLD_REG_SIZE(holding_double_ghefcdab),
HOLD_OFFSET(holding_double_ghefcdab), PARAM_TYPE_DOUBLE_GHEFCDAB, (TEST_HOLD_REG_SIZE(holding_double_ghefcdab) << 1),
OPTS( 0, TEST_VALUE, TEST_VALUE ), PAR_PERMS_READ_WRITE_TRIGGER },
{ CID_HOLD_DOUBLE_BADCFEHG, STR("DOUBLE_BADCFEHG"), STR("__"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING,
TEST_HOLD_REG_START(holding_double_badcfehg), TEST_HOLD_REG_SIZE(holding_double_badcfehg),
HOLD_OFFSET(holding_double_badcfehg), PARAM_TYPE_DOUBLE_BADCFEHG, (TEST_HOLD_REG_SIZE(holding_double_badcfehg) << 1),
OPTS( 0, TEST_VALUE, TEST_VALUE ), PAR_PERMS_READ_WRITE_TRIGGER }
#endif
};
// Calculate number of parameters in the table
@@ -108,16 +221,16 @@ static void* master_get_param_data(const mb_parameter_descriptor_t* param_descri
switch(param_descriptor->mb_param_type)
{
case MB_PARAM_HOLDING:
instance_ptr = ((void*)&holding_reg_params + param_descriptor->param_offset - 1);
instance_ptr = ((void *)&holding_reg_params + param_descriptor->param_offset - 1);
break;
case MB_PARAM_INPUT:
instance_ptr = ((void*)&input_reg_params + param_descriptor->param_offset - 1);
instance_ptr = ((void *)&input_reg_params + param_descriptor->param_offset - 1);
break;
case MB_PARAM_COIL:
instance_ptr = ((void*)&coil_reg_params + param_descriptor->param_offset - 1);
instance_ptr = ((void *)&coil_reg_params + param_descriptor->param_offset - 1);
break;
case MB_PARAM_DISCRETE:
instance_ptr = ((void*)&discrete_reg_params + param_descriptor->param_offset - 1);
instance_ptr = ((void *)&discrete_reg_params + param_descriptor->param_offset - 1);
break;
default:
instance_ptr = NULL;
@@ -130,11 +243,62 @@ static void* master_get_param_data(const mb_parameter_descriptor_t* param_descri
return instance_ptr;
}
#define TEST_VERIFY_VALUES(pdescr, pinst) (__extension__( \
{ \
assert(pinst); \
assert(pdescr); \
uint8_t type = 0; \
esp_err_t err = ESP_FAIL; \
err = mbc_master_get_parameter(pdescr->cid, (char *)pdescr->param_key, \
(uint8_t *)pinst, &type); \
if (err == ESP_OK) { \
bool is_correct = true; \
if (pdescr->param_opts.opt3) { \
for EACH_ITEM(pinst, pdescr->param_size / sizeof(*pitem)) { \
if (*pitem != (typeof(*(pinst)))pdescr->param_opts.opt3) { \
*pitem = (typeof(*(pinst)))pdescr->param_opts.opt3; \
ESP_LOGD(TAG, "Characteristic #%d (%s), initialize to 0x%" PRIx16 ".", \
(int)pdescr->cid, \
(char *)pdescr->param_key, \
(uint16_t)pdescr->param_opts.opt3); \
is_correct = false; \
} \
} \
} \
if (!is_correct) { \
ESP_LOGE(TAG, "Characteristic #%d (%s), initialize.", \
(int)pdescr->cid, \
(char *)pdescr->param_key); \
err = mbc_master_set_parameter(cid, (char *)pdescr->param_key, \
(uint8_t *)pinst, &type); \
if (err != ESP_OK) { \
ESP_LOGE(TAG, "Characteristic #%d (%s) write fail, err = 0x%x (%s).", \
(int)pdescr->cid, \
(char *)pdescr->param_key, \
(int)err, \
(char *)esp_err_to_name(err)); \
} else { \
ESP_LOGI(TAG, "Characteristic #%d %s (%s) value = (..) write successful.", \
(int)pdescr->cid, \
(char *)pdescr->param_key, \
(char *)pdescr->param_units); \
} \
} \
} else { \
ESP_LOGE(TAG, "Characteristic #%d (%s) read fail, err = 0x%x (%s).", \
(int)pdescr->cid, \
(char *)pdescr->param_key, \
(int)err, \
(char *)esp_err_to_name(err)); \
} \
(err); \
} \
))
// User operation function to read slave values and check alarm
static void master_operation_func(void *arg)
{
esp_err_t err = ESP_OK;
float value = 0;
bool alarm_state = false;
const mb_parameter_descriptor_t* param_descriptor = NULL;
@@ -142,103 +306,117 @@ static void master_operation_func(void *arg)
for(uint16_t retry = 0; retry <= MASTER_MAX_RETRY && (!alarm_state); retry++) {
// Read all found characteristics from slave(s)
for (uint16_t cid = 0; (err != ESP_ERR_NOT_FOUND) && cid < MASTER_MAX_CIDS; cid++)
{
for (uint16_t cid = 0; (err != ESP_ERR_NOT_FOUND) && cid < MASTER_MAX_CIDS; cid++) {
// Get data from parameters description table
// and use this information to fill the characteristics description table
// and having all required fields in just one table
err = mbc_master_get_cid_info(cid, &param_descriptor);
if ((err != ESP_ERR_NOT_FOUND) && (param_descriptor != NULL)) {
void* temp_data_ptr = master_get_param_data(param_descriptor);
void *temp_data_ptr = master_get_param_data(param_descriptor);
assert(temp_data_ptr);
uint8_t type = 0;
if ((param_descriptor->param_type == PARAM_TYPE_ASCII) &&
(param_descriptor->cid == CID_HOLD_TEST_REG)) {
// Check for long array of registers of type PARAM_TYPE_ASCII
err = mbc_master_get_parameter(cid, (char*)param_descriptor->param_key,
(uint8_t*)temp_data_ptr, &type);
if (err == ESP_OK) {
if (TEST_VERIFY_VALUES(param_descriptor, (uint32_t *)temp_data_ptr) == ESP_OK) {
ESP_LOGI(TAG, "Characteristic #%d %s (%s) value = (0x%" PRIx32 ") read successful.",
(int)param_descriptor->cid,
(char*)param_descriptor->param_key,
(char*)param_descriptor->param_units,
*(uint32_t*)temp_data_ptr);
// Initialize data of test array and write to slave
if (*(uint32_t*)temp_data_ptr != 0xAAAAAAAA) {
memset((void*)temp_data_ptr, 0xAA, param_descriptor->param_size);
*(uint32_t*)temp_data_ptr = 0xAAAAAAAA;
err = mbc_master_set_parameter(cid, (char*)param_descriptor->param_key,
(uint8_t*)temp_data_ptr, &type);
if (err == ESP_OK) {
ESP_LOGI(TAG, "Characteristic #%d %s (%s) value = (0x%" PRIx32 "), write successful.",
(int)param_descriptor->cid,
(char*)param_descriptor->param_key,
(char*)param_descriptor->param_units,
*(uint32_t*)temp_data_ptr);
} else {
ESP_LOGE(TAG, "Characteristic #%d (%s) write fail, err = 0x%x (%s).",
(int)param_descriptor->cid,
(char*)param_descriptor->param_key,
(int)err,
(char*)esp_err_to_name(err));
}
}
} else {
ESP_LOGE(TAG, "Characteristic #%d (%s) read fail, err = 0x%x (%s).",
(int)param_descriptor->cid,
(char*)param_descriptor->param_key,
(int)err,
(char*)esp_err_to_name(err));
(char *)param_descriptor->param_key,
(char *)param_descriptor->param_units,
*(uint32_t *)temp_data_ptr);
}
} else {
err = mbc_master_get_parameter(cid, (char*)param_descriptor->param_key,
(uint8_t*)temp_data_ptr, &type);
if (err == ESP_OK) {
if ((param_descriptor->mb_param_type == MB_PARAM_HOLDING) ||
(param_descriptor->mb_param_type == MB_PARAM_INPUT)) {
value = *(float*)temp_data_ptr;
ESP_LOGI(TAG, "Characteristic #%d %s (%s) value = %f (0x%" PRIx32 ") read successful.",
(int)param_descriptor->cid,
(char*)param_descriptor->param_key,
(char*)param_descriptor->param_units,
value,
*(uint32_t*)temp_data_ptr);
if (((value > param_descriptor->param_opts.max) ||
(value < param_descriptor->param_opts.min))) {
alarm_state = true;
break;
}
#if CONFIG_FMB_EXT_TYPE_SUPPORT
} else if ((param_descriptor->cid >= CID_HOLD_U16_AB)
&& (param_descriptor->cid <= CID_HOLD_U16_BA)) {
// Check the uint16 parameters
if (TEST_VERIFY_VALUES(param_descriptor, (uint16_t *)temp_data_ptr) == ESP_OK) {
ESP_LOGI(TAG, "Characteristic #%d %s (%s) value = (0x%" PRIx16 ") read successful.",
(int)param_descriptor->cid,
(char *)param_descriptor->param_key,
(char *)param_descriptor->param_units,
*(uint16_t *)temp_data_ptr);
}
} else if ((param_descriptor->cid >= CID_HOLD_U8_A)
&& (param_descriptor->cid <= CID_HOLD_U8_B)) {
// Check the uint8 parameters
if (TEST_VERIFY_VALUES(param_descriptor, (uint16_t *)temp_data_ptr) == ESP_OK) {
ESP_LOGI(TAG, "Characteristic #%d %s (%s) value = (0x%" PRIx16 ") read successful.",
(int)param_descriptor->cid,
(char *)param_descriptor->param_key,
(char *)param_descriptor->param_units,
*(uint16_t *)temp_data_ptr);
}
} else if ((param_descriptor->cid >= CID_HOLD_UINT32_ABCD)
&& (param_descriptor->cid <= CID_HOLD_UINT32_DCBA)) {
// Check the uint32 parameters
if (TEST_VERIFY_VALUES(param_descriptor, (uint32_t *)temp_data_ptr) == ESP_OK) {
ESP_LOGI(TAG, "Characteristic #%d %s (%s) value = %" PRIu32 " (0x%" PRIx32 ") read successful.",
(int)param_descriptor->cid,
(char *)param_descriptor->param_key,
(char *)param_descriptor->param_units,
*(uint32_t *)temp_data_ptr,
*(uint32_t *)temp_data_ptr);
}
} else if ((param_descriptor->cid >= CID_HOLD_FLOAT_ABCD)
&& (param_descriptor->cid <= CID_HOLD_FLOAT_DCBA)) {
// Check the float parameters
if (TEST_VERIFY_VALUES(param_descriptor, (float *)temp_data_ptr) == ESP_OK) {
ESP_LOGI(TAG, "Characteristic #%d %s (%s) value = %f (0x%" PRIx32 ") read successful.",
(int)param_descriptor->cid,
(char *)param_descriptor->param_key,
(char *)param_descriptor->param_units,
*(float *)temp_data_ptr,
*(uint32_t *)temp_data_ptr);
}
} else if (param_descriptor->cid >= CID_HOLD_DOUBLE_ABCDEFGH) {
// Check the double parameters
if (TEST_VERIFY_VALUES(param_descriptor, (double *)temp_data_ptr) == ESP_OK) {
ESP_LOGI(TAG, "Characteristic #%d %s (%s) value = %lf (0x%" PRIx64 ") read successful.",
(int)param_descriptor->cid,
(char *)param_descriptor->param_key,
(char *)param_descriptor->param_units,
*(double *)temp_data_ptr,
*(uint64_t *)temp_data_ptr);
}
#endif
} else if (cid <= CID_HOLD_DATA_2) {
if (TEST_VERIFY_VALUES(param_descriptor, (float *)temp_data_ptr) == ESP_OK) {
ESP_LOGI(TAG, "Characteristic #%d %s (%s) value = %f (0x%" PRIx32 ") read successful.",
(int)param_descriptor->cid,
(char *)param_descriptor->param_key,
(char *)param_descriptor->param_units,
*(float *)temp_data_ptr,
*(uint32_t *)temp_data_ptr);
}
float value = *(float *)temp_data_ptr;
if (((value > param_descriptor->param_opts.max) ||
(value < param_descriptor->param_opts.min))) {
alarm_state = true;
break;
}
} else if ((cid >= CID_RELAY_P1) && (cid <= CID_DISCR_P1)) {
if (TEST_VERIFY_VALUES(param_descriptor, (uint8_t *)temp_data_ptr) == ESP_OK) {
uint8_t state = *(uint8_t *)temp_data_ptr;
const char* rw_str = (state & param_descriptor->param_opts.opt1) ? "ON" : "OFF";
if ((state & param_descriptor->param_opts.opt2) == param_descriptor->param_opts.opt2) {
ESP_LOGI(TAG, "Characteristic #%d %s (%s) value = %s (0x%" PRIx8 ") read successful.",
(int)param_descriptor->cid,
(char *)param_descriptor->param_key,
(char *)param_descriptor->param_units,
(const char *)rw_str,
*(uint8_t *)temp_data_ptr);
} else {
uint8_t state = *(uint8_t*)temp_data_ptr;
const char* rw_str = (state & param_descriptor->param_opts.opt1) ? "ON" : "OFF";
if ((state & param_descriptor->param_opts.opt2) == param_descriptor->param_opts.opt2) {
ESP_LOGI(TAG, "Characteristic #%d %s (%s) value = %s (0x%" PRIx8 ") read successful.",
(int)param_descriptor->cid,
(char*)param_descriptor->param_key,
(char*)param_descriptor->param_units,
(const char*)rw_str,
*(uint8_t*)temp_data_ptr);
} else {
ESP_LOGE(TAG, "Characteristic #%d %s (%s) value = %s (0x%" PRIx8 "), unexpected value.",
(int)param_descriptor->cid,
(char*)param_descriptor->param_key,
(char*)param_descriptor->param_units,
(const char*)rw_str,
*(uint8_t*)temp_data_ptr);
alarm_state = true;
break;
}
if (state & param_descriptor->param_opts.opt1) {
alarm_state = true;
break;
}
ESP_LOGE(TAG, "Characteristic #%d %s (%s) value = %s (0x%" PRIx8 "), unexpected value.",
(int)param_descriptor->cid,
(char *)param_descriptor->param_key,
(char *)param_descriptor->param_units,
(const char *)rw_str,
*(uint8_t *)temp_data_ptr);
alarm_state = true;
break;
}
if (state & param_descriptor->param_opts.opt1) {
alarm_state = true;
break;
}
} else {
ESP_LOGE(TAG, "Characteristic #%d (%s) read fail, err = 0x%x (%s).",
(int)param_descriptor->cid,
(char*)param_descriptor->param_key,
(int)err,
(char*)esp_err_to_name(err));
}
}
vTaskDelay(POLL_TIMEOUT_TICS); // timeout between polls
@@ -279,20 +457,19 @@ static esp_err_t master_init(void)
"mb controller initialization fail.");
MB_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb controller initialization fail, returns(0x%x).", (int)err);
err = mbc_master_setup((void*)&comm);
err = mbc_master_setup((void *)&comm);
MB_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb controller setup fail, returns(0x%x).", (int)err);
// Set UART pin numbers
err = uart_set_pin(MB_PORT_NUM, CONFIG_MB_UART_TXD, CONFIG_MB_UART_RXD,
CONFIG_MB_UART_RTS, UART_PIN_NO_CHANGE);
MB_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb serial set pin failure, uart_set_pin() returned (0x%x).", (int)err);
err = mbc_master_start();
MB_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb controller start fail, returned (0x%x).", (int)err);
MB_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb serial set pin failure, uart_set_pin() returned (0x%x).", (int)err);
// Set driver mode to Half Duplex
err = uart_set_mode(MB_PORT_NUM, UART_MODE_RS485_HALF_DUPLEX);
MB_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,