int_32 Shell_scale(int_32 argc, char_ptr argv[] )
{
boolean print_usage, shorthelp = FALSE;
int_32 return_code = SHELL_EXIT_SUCCESS;
uint_32 temp;
print_usage = Shell_check_help_request(argc, argv, &shorthelp );
if (!print_usage) {
if (argc > 2) {
printf("Error, invalid number of parameters\n");
return_code = SHELL_EXIT_ERROR;
print_usage=TRUE;
} else {
if (argc == 2) {
if (*argv[1] == 'f') {
HVAC_SetTemperatureScale(Fahrenheit);
} else if (*argv[1] == 'c') {
HVAC_SetTemperatureScale(Celsius);
} else {
printf("Invalid temperature scale\n");
}
}
if (HVAC_GetTemperatureScale() == Fahrenheit) {
printf("Temperature scale is Fahrenheit\n");
} else {
printf("Temperature scale is Celsius\n");
}
temp = HVAC_GetDesiredTemperature();
printf("Desired Temperature is %d.%1d %c\n", temp/10, temp%10, HVAC_GetTemperatureSymbol());
temp = HVAC_GetActualTemperature();
printf("Actual Temperature is %d.%1d %c\n", temp/10, temp%10, HVAC_GetTemperatureSymbol());
}
}
if (print_usage) {
if (shorthelp) {
printf("%s [c | f]\n", argv[0]);
} else {
printf("Usage: %s [c | f]\n", argv[0]);
printf(" c = switch to Celsius scale\n");
printf(" f = switch to Fahrenheit scale\n");
}
}
return return_code;
}
_mqx_int cgi_hvac_output(HTTPD_SESSION_STRUCT *session) {
uint_32 len = 0;
char hvac[10], unit[10], fan[10], t[40];
uint_32 temp,temp_fract=0;
boolean bParams = FALSE;
char buffer[100];
session->response.contenttype = CONTENT_TYPE_HTML;
httpd_sendhdr(session, 0, 0);
httpd_sendstr(session->sock, "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\">"
"<html><head><title>HVAC Settings response</title>"
"<meta http-equiv=\"REFRESH\" content=\"0;url=hvac.html\"></head>\n<body>\n");
// html_link(session->sock,"Home","index.cgi");
// html_link(session->sock,"HVAC Status","hvac.cgi");
// html_link(session->sock,"HVAC Settings","hvac_input.cgi");
//html_link(session->sock,"HVAC Log","hvac_log.txt");
httpd_sendstr(session->sock, "<br><br>\n");
if (session->request.content_len) {
len = session->request.content_len;
len = httpd_read(session, buffer, (int)((len > sizeof(buffer)) ? sizeof(buffer) : len));
buffer[len] = 0;
session->request.content_len -= len;
len = 0;
if (httpd_get_varval(session, buffer, "hvac", hvac, sizeof(hvac)) &&
httpd_get_varval(session, buffer, "unit", unit, sizeof(unit)) &&
httpd_get_varval(session, buffer, "temp", t, sizeof(t)) &&
httpd_get_varval(session, buffer, "fan", fan, sizeof(fan))) {
bParams = TRUE;
if (strcmp(hvac,"heat") == 0) {
HVAC_SetHVACMode(HVAC_Heat);
}
else if (strcmp(hvac,"cool") == 0) {
HVAC_SetHVACMode(HVAC_Cool);
}
else {
HVAC_SetHVACMode(HVAC_Off);
}
if (strcmp(unit,"f") == 0)
HVAC_SetTemperatureScale(Fahrenheit);
else
HVAC_SetTemperatureScale(Celsius);
if (strcmp(fan,"auto") == 0) {
HVAC_SetFanMode(Fan_Automatic);
}
else {
HVAC_SetFanMode(Fan_On);
}
if (sscanf(t, "%d.%d", &temp, &temp_fract) >= 1) {
if (temp_fract<10) {
HVAC_SetDesiredTemperature(temp * 10 + temp_fract);
}
}
}
}
if (!bParams) {
httpd_sendstr(session->sock, "No parameters received.<br>\n");
}
httpd_sendstr(session->sock, "</body></html>");
return session->request.content_len;
}
_mqx_int cgi_hvac_output(HTTPSRV_CGI_REQ_STRUCT* param)
{
uint_32 len = 0;
char hvac[10];
char unit[10];
char fan[10];
char t[40];
uint_32 temp = 0;
uint_32 temp_fract = 0;
boolean bParams = FALSE;
char buffer[100];
HTTPSRV_CGI_RES_STRUCT response;
if (param->request_method != HTTPSRV_REQ_POST)
{
return(0);
}
len = param->content_length;
len = HTTPSRV_cgi_read(param->ses_handle, buffer, (len > sizeof(buffer)) ? sizeof(buffer) : len);
if (param->content_length)
{
buffer[len] = 0;
param->content_length -= len;
len = 0;
if (hvac_get_varval(buffer, "hvac", hvac, sizeof(hvac)) &&
hvac_get_varval(buffer, "unit", unit, sizeof(unit)) &&
hvac_get_varval(buffer, "temp", t, sizeof(t)) &&
hvac_get_varval(buffer, "fan", fan, sizeof(fan))) {
bParams = TRUE;
if (strcmp(hvac,"heat") == 0)
{
HVAC_SetHVACMode(HVAC_Heat);
}
else if (strcmp(hvac,"cool") == 0)
{
HVAC_SetHVACMode(HVAC_Cool);
}
else
{
HVAC_SetHVACMode(HVAC_Off);
}
if (strcmp(unit,"f") == 0)
{
HVAC_SetTemperatureScale(Fahrenheit);
}
else
{
HVAC_SetTemperatureScale(Celsius);
}
if (strcmp(fan,"auto") == 0)
{
HVAC_SetFanMode(Fan_Automatic);
}
else
{
HVAC_SetFanMode(Fan_On);
}
if (sscanf(t, "%d.%d", &temp, &temp_fract) >= 1)
{
if (temp_fract<10)
{
HVAC_SetDesiredTemperature(temp * 10 + temp_fract);
}
}
}
}
response.ses_handle = param->ses_handle;
response.content_type = HTTPSRV_CONTENT_TYPE_HTML;
response.status_code = 200;
response.data = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\">"
"<html><head><title>HVAC Settings response</title>"
"<meta http-equiv=\"REFRESH\" content=\"0;url=hvac.shtml\"></head>\n<body>\n";
response.data_length = strlen(response.data);
response.content_length = 0;
HTTPSRV_cgi_write(&response);
if (!bParams)
{
response.data = "No parameters received.<br>\n";
response.data_length = strlen(response.data);
HTTPSRV_cgi_write(&response);
}
response.data = "<br><br>\n</body></html>";
response.data_length = strlen(response.data);
HTTPSRV_cgi_write(&response);
return (response.content_length);
}
