115 lines
2.5 KiB
C
115 lines
2.5 KiB
C
#include <stdio.h> // fopen, fwrite, fclose
|
|
#include <time.h> // time
|
|
|
|
#include "reefnet_sensuspro.h"
|
|
#include "utils.h"
|
|
|
|
#define WARNING(expr) \
|
|
{ \
|
|
message ("%s:%d: %s\n", __FILE__, __LINE__, expr); \
|
|
}
|
|
|
|
int test_dump_memory (const char* name, const char* filename)
|
|
{
|
|
device_t *device = NULL;
|
|
unsigned char data[REEFNET_SENSUSPRO_MEMORY_SIZE] = {0};
|
|
unsigned char handshake[REEFNET_SENSUSPRO_HANDSHAKE_SIZE] = {0};
|
|
|
|
message ("reefnet_sensuspro_device_open\n");
|
|
int rc = reefnet_sensuspro_device_open (&device, name);
|
|
if (rc != DEVICE_STATUS_SUCCESS) {
|
|
WARNING ("Error opening serial port.");
|
|
return rc;
|
|
}
|
|
|
|
message ("device_handshake\n");
|
|
rc = device_handshake (device, handshake, sizeof (handshake));
|
|
if (rc != DEVICE_STATUS_SUCCESS) {
|
|
WARNING ("Cannot read handshake.");
|
|
device_close (device);
|
|
return rc;
|
|
}
|
|
|
|
time_t now = time (NULL);
|
|
char datetime[21] = {0};
|
|
strftime (datetime, sizeof (datetime), "%Y-%m-%dT%H:%M:%SZ", gmtime (&now));
|
|
message ("time=%lu (%s)\n", (unsigned long)now, datetime);
|
|
|
|
message ("device_download\n");
|
|
rc = device_download (device, data, sizeof (data));
|
|
if (rc != DEVICE_STATUS_SUCCESS) {
|
|
WARNING ("Cannot read memory.");
|
|
device_close (device);
|
|
return rc;
|
|
}
|
|
|
|
message ("Dumping data\n");
|
|
FILE* fp = fopen (filename, "wb");
|
|
if (fp != NULL) {
|
|
fwrite (data, sizeof (unsigned char), sizeof (data), fp);
|
|
fclose (fp);
|
|
}
|
|
|
|
message ("device_close\n");
|
|
rc = device_close (device);
|
|
if (rc != DEVICE_STATUS_SUCCESS) {
|
|
WARNING ("Cannot close device.");
|
|
return rc;
|
|
}
|
|
|
|
return DEVICE_STATUS_SUCCESS;
|
|
}
|
|
|
|
|
|
const char* errmsg (int rc)
|
|
{
|
|
switch (rc) {
|
|
case DEVICE_STATUS_SUCCESS:
|
|
return "Success";
|
|
case DEVICE_STATUS_UNSUPPORTED:
|
|
return "Unsupported operation";
|
|
case DEVICE_STATUS_TYPE_MISMATCH:
|
|
return "Device type mismatch";
|
|
case DEVICE_STATUS_ERROR:
|
|
return "Generic error";
|
|
case DEVICE_STATUS_IO:
|
|
return "Input/output error";
|
|
case DEVICE_STATUS_MEMORY:
|
|
return "Memory error";
|
|
case DEVICE_STATUS_PROTOCOL:
|
|
return "Protocol error";
|
|
case DEVICE_STATUS_TIMEOUT:
|
|
return "Timeout";
|
|
default:
|
|
return "Unknown error";
|
|
}
|
|
}
|
|
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
message_set_logfile ("SENSUSPRO.LOG");
|
|
|
|
#ifdef _WIN32
|
|
const char* name = "COM1";
|
|
#else
|
|
const char* name = "/dev/ttyS0";
|
|
#endif
|
|
|
|
if (argc > 1) {
|
|
name = argv[1];
|
|
}
|
|
|
|
message ("DEVICE=%s\n", name);
|
|
|
|
int a = test_dump_memory (name, "SENSUSPRO.DMP");
|
|
|
|
message ("SUMMARY\n");
|
|
message ("-------\n");
|
|
message ("test_dump_memory: %s\n", errmsg (a));
|
|
|
|
message_set_logfile (NULL);
|
|
|
|
return 0;
|
|
}
|