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Feature/make pretty apps and ports (#80)

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* Added pretty-apps and pretty-ports make targets

* pretty-fied apps folder C files

* Pretty-fied ports folder C and H files

Co-authored-by: Steve Karg <skarg@users.sourceforge.net>
This commit is contained in:
Steve Karg
2020-04-30 10:13:11 -05:00
committed by GitHub
parent 0abcbea971
commit fdd49f1791
152 changed files with 9668 additions and 11674 deletions
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ports/win32/rs485.c
+73 -93
View File
@@ -86,29 +86,27 @@ static DWORD RS485_DTRControl = DTR_CONTROL_DISABLE;
static DWORD RS485_RTSControl = RTS_CONTROL_DISABLE;
/****************************************************************************
* DESCRIPTION: Change the characters in a string to uppercase
* RETURN: nothing
* ALGORITHM: none
* NOTES: none
*****************************************************************************/
static void strupper(
char *str)
* DESCRIPTION: Change the characters in a string to uppercase
* RETURN: nothing
* ALGORITHM: none
* NOTES: none
*****************************************************************************/
static void strupper(char *str)
{
char *p;
for (p = str; *p != '\0'; ++p) {
*p = (char) toupper(*p);
*p = (char)toupper(*p);
}
}
/****************************************************************************
* DESCRIPTION: Initializes the RS485 hardware and variables, and starts in
* receive mode.
* RETURN: none
* ALGORITHM: none
* NOTES: expects a constant char ifname, or char from the heap
*****************************************************************************/
void RS485_Set_Interface(
char *ifname)
* DESCRIPTION: Initializes the RS485 hardware and variables, and starts in
* receive mode.
* RETURN: none
* ALGORITHM: none
* NOTES: expects a constant char ifname, or char from the heap
*****************************************************************************/
void RS485_Set_Interface(char *ifname)
{
/* For COM ports greater than 9 you have to use a special syntax
for CreateFile. The syntax also works for COM ports 1-9. */
@@ -126,13 +124,12 @@ void RS485_Set_Interface(
}
/****************************************************************************
* DESCRIPTION: Check the serial port to see if port exists
* RETURN: true if port exists
* ALGORITHM: none
* NOTES: none
*****************************************************************************/
bool RS485_Interface_Valid(
unsigned port_number)
* DESCRIPTION: Check the serial port to see if port exists
* RETURN: true if port exists
* ALGORITHM: none
* NOTES: none
*****************************************************************************/
bool RS485_Interface_Valid(unsigned port_number)
{
HANDLE h = 0;
DWORD err = 0;
@@ -140,8 +137,8 @@ bool RS485_Interface_Valid(
char ifname[255] = "";
sprintf(ifname, "\\\\.\\COM%u", port_number);
h = CreateFile(ifname, GENERIC_READ | GENERIC_WRITE, 0, NULL,
OPEN_EXISTING, 0, NULL);
h = CreateFile(
ifname, GENERIC_READ | GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, NULL);
if (h == INVALID_HANDLE_VALUE) {
err = GetLastError();
if ((err == ERROR_ACCESS_DENIED) || (err == ERROR_GEN_FAILURE) ||
@@ -156,33 +153,29 @@ bool RS485_Interface_Valid(
return status;
}
const char *RS485_Interface(
void)
const char *RS485_Interface(void)
{
return RS485_Port_Name;
}
void RS485_Print_Error(
void)
void RS485_Print_Error(void)
{
LPVOID lpMsgBuf;
FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM,
NULL, GetLastError(), MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
(LPTSTR) & lpMsgBuf, 0, NULL);
(LPTSTR)&lpMsgBuf, 0, NULL);
MessageBox(NULL, lpMsgBuf, "GetLastError", MB_OK | MB_ICONINFORMATION);
LocalFree(lpMsgBuf);
return;
}
static void RS485_Configure_Status(
void)
static void RS485_Configure_Status(void)
{
DCB dcb = { 0 };
COMMTIMEOUTS ctNew;
dcb.DCBlength = sizeof(dcb);
/* get current DCB settings */
if (!GetCommState(RS485_Handle, &dcb)) {
@@ -193,9 +186,9 @@ static void RS485_Configure_Status(
/* update DCB rate, byte size, parity, and stop bits size */
dcb.BaudRate = RS485_Baud;
dcb.ByteSize = (unsigned char) RS485_ByteSize;
dcb.Parity = (unsigned char) RS485_Parity;
dcb.StopBits = (unsigned char) RS485_StopBits;
dcb.ByteSize = (unsigned char)RS485_ByteSize;
dcb.Parity = (unsigned char)RS485_Parity;
dcb.StopBits = (unsigned char)RS485_StopBits;
/* update flow control settings */
dcb.fDtrControl = RS485_DTRControl;
@@ -242,13 +235,12 @@ static void RS485_Configure_Status(
}
/****************************************************************************
* DESCRIPTION: Cleans up any handles that were created at startup.
* RETURN: none
* ALGORITHM: none
* NOTES: none
*****************************************************************************/
static void RS485_Cleanup(
void)
* DESCRIPTION: Cleans up any handles that were created at startup.
* RETURN: none
* ALGORITHM: none
* NOTES: none
*****************************************************************************/
static void RS485_Cleanup(void)
{
if (!EscapeCommFunction(RS485_Handle, CLRDTR)) {
RS485_Print_Error();
@@ -262,20 +254,17 @@ static void RS485_Cleanup(
}
/****************************************************************************
* DESCRIPTION: Initializes the RS485 hardware and variables, and starts in
* receive mode.
* RETURN: none
* ALGORITHM: none
* NOTES: none
*****************************************************************************/
void RS485_Initialize(
void)
* DESCRIPTION: Initializes the RS485 hardware and variables, and starts in
* receive mode.
* RETURN: none
* ALGORITHM: none
* NOTES: none
*****************************************************************************/
void RS485_Initialize(void)
{
RS485_Handle =
CreateFile(RS485_Port_Name, GENERIC_READ | GENERIC_WRITE, 0, 0,
OPEN_EXISTING,
/*FILE_FLAG_OVERLAPPED */ 0,
0);
RS485_Handle = CreateFile(RS485_Port_Name, GENERIC_READ | GENERIC_WRITE, 0,
0, OPEN_EXISTING,
/*FILE_FLAG_OVERLAPPED */ 0, 0);
if (RS485_Handle == INVALID_HANDLE_VALUE) {
fprintf(stderr, "Unable to open %s\n", RS485_Port_Name);
RS485_Print_Error();
@@ -295,13 +284,12 @@ void RS485_Initialize(
}
/****************************************************************************
* DESCRIPTION: Returns the baud rate that we are currently running at
* RETURN: none
* ALGORITHM: none
* NOTES: none
*****************************************************************************/
uint32_t RS485_Get_Baud_Rate(
void)
* DESCRIPTION: Returns the baud rate that we are currently running at
* RETURN: none
* ALGORITHM: none
* NOTES: none
*****************************************************************************/
uint32_t RS485_Get_Baud_Rate(void)
{
switch (RS485_Baud) {
case CBR_19200:
@@ -347,13 +335,12 @@ uint32_t RS485_Get_Baud_Rate(
}
/****************************************************************************
* DESCRIPTION: Sets the baud rate for the chip USART
* RETURN: none
* ALGORITHM: none
* NOTES: none
*****************************************************************************/
bool RS485_Set_Baud_Rate(
uint32_t baud)
* DESCRIPTION: Sets the baud rate for the chip USART
* RETURN: none
* ALGORITHM: none
* NOTES: none
*****************************************************************************/
bool RS485_Set_Baud_Rate(uint32_t baud)
{
bool valid = true;
@@ -432,10 +419,10 @@ bool RS485_Set_Baud_Rate(
/* Transmits a Frame on the wire */
void RS485_Send_Frame(
volatile struct mstp_port_struct_t *mstp_port, /* port specific data */
uint8_t * buffer, /* frame to send (up to 501 bytes of data) */
volatile struct mstp_port_struct_t *mstp_port, /* port specific data */
uint8_t *buffer, /* frame to send (up to 501 bytes of data) */
uint16_t nbytes)
{ /* number of bytes of data (up to 501) */
{ /* number of bytes of data (up to 501) */
DWORD dwWritten = 0;
if (mstp_port) {
@@ -464,8 +451,7 @@ void RS485_Send_Frame(
}
/* called by timer, interrupt(?) or other thread */
void RS485_Check_UART_Data(
volatile struct mstp_port_struct_t *mstp_port)
void RS485_Check_UART_Data(volatile struct mstp_port_struct_t *mstp_port)
{
char lpBuf[1];
DWORD dwRead = 0;
@@ -490,12 +476,11 @@ void RS485_Check_UART_Data(
}
/*************************************************************************
* Description: print available COM ports
* Returns: none
* Notes: none
**************************************************************************/
void RS485_Print_Ports(
void)
* Description: print available COM ports
* Returns: none
* Notes: none
**************************************************************************/
void RS485_Print_Ports(void)
{
unsigned i = 0;
@@ -504,7 +489,8 @@ void RS485_Print_Ports(
if (RS485_Interface_Valid(i)) {
/* note: format for Wireshark ExtCap */
printf("interface {value=COM%u}"
"{display=BACnet MS/TP on COM%u}\n", i, i);
"{display=BACnet MS/TP on COM%u}\n",
i, i);
}
}
}
@@ -513,9 +499,7 @@ void RS485_Print_Ports(
#include "bacnet/datalink/mstpdef.h"
static void test_transmit_task(
void *pArg)
static void test_transmit_task(void *pArg)
{
char *TxBuf = "BACnet MS/TP";
size_t len = strlen(TxBuf) + 1;
@@ -527,8 +511,7 @@ static void test_transmit_task(
}
#if defined(_WIN32)
static BOOL WINAPI CtrlCHandler(
DWORD dwCtrlType)
static BOOL WINAPI CtrlCHandler(DWORD dwCtrlType)
{
dwCtrlType = dwCtrlType;
exit(0);
@@ -536,8 +519,7 @@ static BOOL WINAPI CtrlCHandler(
}
#endif
static int ascii_hex_to_int(
char ch)
static int ascii_hex_to_int(char ch)
{
int rv = -1;
@@ -552,9 +534,7 @@ static int ascii_hex_to_int(
return rv;
}
int main(
int argc,
char *argv[])
int main(int argc, char *argv[])
{
unsigned long hThread = 0;
uint32_t arg_value = 0;
@@ -577,7 +557,7 @@ int main(
RS485_Initialize();
#if defined(_WIN32)
SetConsoleMode(GetStdHandle(STD_INPUT_HANDLE), ENABLE_PROCESSED_INPUT);
SetConsoleCtrlHandler((PHANDLER_ROUTINE) CtrlCHandler, TRUE);
SetConsoleCtrlHandler((PHANDLER_ROUTINE)CtrlCHandler, TRUE);
#endif
#ifdef TEST_RS485_TRANSMIT
/* read a stream of characters from stdin or argument */