void ICACHE_FLASH_ATTR esp8266_resolveCallback(const char* name, ip_addr_t* ip, void* arg)
{
struct espconn* conn = (struct espconn*)arg;
NetConnection* netConn = (NetConnection*)conn->reverse;
uart0_tx_buffer("get conn\r\n", 10);
HTTPESP8266ConnectionData* driver = esp8266_getConnection(netConn);
uart0_tx_buffer("check ip\r\n", 10);
if(!ip)
{ // failed to lookup the hostname
uart0_tx_buffer("bad ip\r\n", 8);
esp8266_destroyConnection(netConn);
netConn->readCallback(netConn->userData, NULL, 0, net_error);
return;
}
char pageBuffer[20];
ets_sprintf(pageBuffer, "r: %d.%d.%d.%d\r\n", IP2STR(ip));
uart0_tx_buffer(pageBuffer, strlen(pageBuffer));
uart0_tx_buffer("set tcp callbacks\r\n", 19);
espconn_regist_connectcb(conn, esp8266_connectCallback);
espconn_regist_disconcb(conn, esp8266_disconnectCallback);
espconn_regist_reconcb(conn, esp8266_reconnectCallback);
uart0_tx_buffer("set callbacks\r\n", 15);
espconn_regist_recvcb(conn, esp8266_recvCallback);
espconn_regist_sentcb(conn, esp8266_sendCallback);
uart0_tx_buffer("set ip\r\n", 8);
ets_memcpy(&conn->proto.tcp->remote_ip, ip, 4);
if(driver->secure)
{
uart0_tx_buffer("async sconnect\r\n", 16);
conn->proto.tcp->remote_port = 443;
ets_sprintf(pageBuffer, "port: %d\r\n", conn->proto.tcp->remote_port);
uart0_tx_buffer(pageBuffer, strlen(pageBuffer));
sint8 r = espconn_secure_connect(conn);
ets_sprintf(pageBuffer, "c_conn: %d\r\n", r);
uart0_tx_buffer(pageBuffer, strlen(pageBuffer));
}
else
{
uart0_tx_buffer("async connect\r\n", 15);
conn->proto.tcp->remote_port = 80;
ets_sprintf(pageBuffer, "port: %d\r\n", conn->proto.tcp->remote_port);
uart0_tx_buffer(pageBuffer, strlen(pageBuffer));
sint8 r = espconn_connect(conn);
ets_sprintf(pageBuffer, "c_conn: %d\r\n", r);
uart0_tx_buffer(pageBuffer, strlen(pageBuffer));
}
}
//print exception log to Flash
void ICACHE_FLASH_ATTR
stack_dump(struct rst_info *info, uint32 sp)
{
uint32 i;
uint8 log_buf[200];
const char* pad = " ";
int len;
if(info->reason == REASON_WDT_RST || info->reason == REASON_SOFT_WDT_RST
|| info->reason == REASON_EXCEPTION_RST) {
ets_memset(log_buf,0,sizeof(log_buf));
ets_sprintf(log_buf,"stack sp is %08x\n",sp);
len = os_strlen(log_buf);
if(len%4!=0) ets_memcpy(log_buf+len,pad, 4 - (len%4));
ESP_DBG("Stack sp is %08x\n",sp);
debug_DumpToFlash(log_buf,os_strlen(log_buf));
ets_memset(log_buf,0,sizeof(log_buf));
ets_sprintf(log_buf,"*** stack dump start ***\n");
len = os_strlen(log_buf);
if(len%4!=0) os_memcpy(log_buf+len,pad, 4 - (len%4));
debug_DumpToFlash(log_buf,os_strlen(log_buf));
ESP_DBG("*** Stack dump start ***\n");
ets_memset(log_buf,0,sizeof(log_buf));
ets_sprintf(log_buf,"PC = 0x%08x\n",info->epc1);
len = os_strlen(log_buf);
if(len%4!=0) os_memcpy(log_buf+len,pad, 4 - (len%4));
debug_DumpToFlash(log_buf,os_strlen(log_buf));
ESP_DBG("DBG PC = 0x%08x\n",info->epc1);
for (i = sp; i < 0x40000000; i+=16) {
uint32 *val = (uint32 *)i;
ets_memset(log_buf,0,sizeof(log_buf));
ets_sprintf(log_buf,"%08x: %08x %08x %08x %08x\n", i, *val, *(val + 1), *(val + 2), *(val + 3));
len = os_strlen(log_buf);
if(len%4!=0) os_memcpy(log_buf+len,pad, 4 - (len%4));
debug_DumpToFlash(log_buf,os_strlen(log_buf));
ESP_DBG("%08x: %08x %08x %08x %08x\n", i, *val, *(val + 1), *(val + 2), *(val + 3));
}
ets_memset(log_buf,0,sizeof(log_buf));
ets_sprintf(log_buf,"*** stack dump end ***\n");
len = os_strlen(log_buf);
if(len%4!=0) os_memcpy(log_buf+len,pad, 4 - (len%4));
debug_DumpToFlash(log_buf,os_strlen(log_buf));
ESP_DBG("*** Stack dump end ***\n");
}
// Lua: client/server/socket:getaddr()
int net_getaddr( lua_State *L ) {
lnet_userdata *ud = net_get_udata(L);
if (!ud) return luaL_error(L, "invalid user data");
if (!ud->pcb) {
lua_pushnil(L);
lua_pushnil(L);
return 2;
}
uint16_t port;
ip_addr_t addr;
switch (ud->type) {
case TYPE_TCP_CLIENT:
case TYPE_TCP_SERVER:
addr = ud->tcp_pcb->local_ip;
port = ud->tcp_pcb->local_port;
break;
case TYPE_UDP_SOCKET:
addr = ud->udp_pcb->local_ip;
port = ud->udp_pcb->local_port;
break;
}
if (port == 0) {
lua_pushnil(L);
lua_pushnil(L);
return 2;
}
char addr_str[16];
bzero(addr_str, 16);
ets_sprintf(addr_str, IPSTR, IP2STR(&addr.addr));
lua_pushinteger(L, port);
lua_pushstring(L, addr_str);
return 2;
}
static void net_recv_cb(lnet_userdata *ud, struct pbuf *p, ip_addr_t *addr, u16_t port) {
if (ud->client.cb_receive_ref == LUA_NOREF) {
pbuf_free(p);
return;
}
int num_args = 2;
char iptmp[16] = { 0, };
if (ud->type == TYPE_UDP_SOCKET)
{
num_args += 2;
ets_sprintf(iptmp, IPSTR, IP2STR(&addr->addr));
}
lua_State *L = lua_getstate();
struct pbuf *pp = p;
while (pp)
{
lua_rawgeti(L, LUA_REGISTRYINDEX, ud->client.cb_receive_ref);
lua_rawgeti(L, LUA_REGISTRYINDEX, ud->self_ref);
lua_pushlstring(L, pp->payload, pp->len);
if (ud->type == TYPE_UDP_SOCKET) {
lua_pushinteger(L, port);
lua_pushstring(L, iptmp);
}
lua_call(L, num_args, 0);
pp = pp->next;
}
pbuf_free(p);
}
static void net_dns_cb(const char *name, ip_addr_t *ipaddr, void *arg) {
ip_addr_t addr;
if (ipaddr != NULL) addr = *ipaddr;
else addr.addr = 0xFFFFFFFF;
lnet_userdata *ud = (lnet_userdata*)arg;
if (!ud) return;
lua_State *L = lua_getstate();
if (ud->self_ref != LUA_NOREF && ud->client.cb_dns_ref != LUA_NOREF) {
lua_rawgeti(L, LUA_REGISTRYINDEX, ud->client.cb_dns_ref);
lua_rawgeti(L, LUA_REGISTRYINDEX, ud->self_ref);
if (addr.addr != 0xFFFFFFFF) {
char iptmp[16];
bzero(iptmp, 16);
ets_sprintf(iptmp, IPSTR, IP2STR(&addr.addr));
lua_pushstring(L, iptmp);
} else {
lua_pushnil(L);
}
lua_call(L, 2, 0);
}
ud->client.wait_dns --;
if (ud->pcb && ud->type == TYPE_TCP_CLIENT && ud->tcp_pcb->state == CLOSED) {
tcp_connect(ud->tcp_pcb, &addr, ud->tcp_pcb->remote_port, net_connected_cb);
} else if (!ud->pcb && ud->client.wait_dns == 0) {
lua_gc(L, LUA_GCSTOP, 0);
luaL_unref(L, LUA_REGISTRYINDEX, ud->self_ref);
ud->self_ref = LUA_NOREF;
lua_gc(L, LUA_GCRESTART, 0);
}
}
void Tcp::loadEspconn(struct espconn* pconn) {
_conn = pconn;
if (pconn) {
ets_sprintf(_host, "%d.%d.%d.%d", pconn->proto.tcp->remote_ip[0],
pconn->proto.tcp->remote_ip[1], pconn->proto.tcp->remote_ip[2],
pconn->proto.tcp->remote_ip[3]);
_remote_port = pconn->proto.tcp->remote_port;
os_memcpy(&_remote_ip, pconn->proto.tcp->remote_ip, 4);
}
}
void microrl_set_prompt(char* prompt)
{
if (strlen(prompt) + 4 > CONFIG_PROMPT_BUF) {
console_printf("error: prompt too long - inrease CONFIG_PROMPT_BUF\n");
return;
}
ets_sprintf(current_prompt, "\n%s > ", prompt);
current_prompt_len = strlen(prompt) + 3;
}
void ICACHE_FLASH_ATTR esp8266_recvCallback(void* arg, char* buffer, unsigned short size)
{
char pageBuffer[20];
ets_sprintf(pageBuffer, "rx: %d\r\n", size);
uart0_tx_buffer(pageBuffer, strlen(pageBuffer));
struct espconn* conn = (struct espconn*)arg;
NetConnection* netConn = (NetConnection*)conn->reverse;
netConn->readCallback(netConn->userData, buffer, size, net_ok);
}
void ICACHE_FLASH_ATTR esp8266_reconnectCallback(void* arg, sint8 err)
{
char pageBuffer[20];
ets_sprintf(pageBuffer, "recon: %d\r\n", err);
uart0_tx_buffer(pageBuffer, strlen(pageBuffer));
struct espconn* conn = (struct espconn*)arg;
NetConnection* netConn = (NetConnection*)conn->reverse;
esp8266_destroyConnection(netConn);
netConn->readCallback(netConn->userData, NULL, 0, net_error);
}
static void ICACHE_FLASH_ATTR
procTask(os_event_t *events)
{
system_os_post(procTaskPrio, 0, 0 );
CSTick( 0 );
TickAVRSoftSPI(0);
if( events->sig == 0 && events->par == 0 )
{
//Idle Event.
struct station_config wcfg;
char stret[256];
char *stt = &stret[0];
struct ip_info ipi;
int stat = wifi_station_get_connect_status();
// printf( "STAT: %d\n", stat );
if( stat == STATION_WRONG_PASSWORD || stat == STATION_NO_AP_FOUND || stat == STATION_CONNECT_FAIL )
{
wifi_set_opmode_current( 2 );
stt += ets_sprintf( stt, "Connection failed: %d\n", stat );
uart0_sendStr(stret);
}
if( stat == STATION_GOT_IP && !printed_ip )
{
wifi_station_get_config( &wcfg );
wifi_get_ip_info(0, &ipi);
stt += ets_sprintf( stt, "STAT: %d\n", stat );
stt += ets_sprintf( stt, "IP: %d.%d.%d.%d\n", (ipi.ip.addr>>0)&0xff,(ipi.ip.addr>>8)&0xff,(ipi.ip.addr>>16)&0xff,(ipi.ip.addr>>24)&0xff );
stt += ets_sprintf( stt, "NM: %d.%d.%d.%d\n", (ipi.netmask.addr>>0)&0xff,(ipi.netmask.addr>>8)&0xff,(ipi.netmask.addr>>16)&0xff,(ipi.netmask.addr>>24)&0xff );
stt += ets_sprintf( stt, "GW: %d.%d.%d.%d\n", (ipi.gw.addr>>0)&0xff,(ipi.gw.addr>>8)&0xff,(ipi.gw.addr>>16)&0xff,(ipi.gw.addr>>24)&0xff );
stt += ets_sprintf( stt, "WCFG: /%s/%s/\n", wcfg.ssid, wcfg.password );
uart0_sendStr(stret);
printed_ip = 1;
}
}
void ICACHE_FLASH_ATTR net_asyncWrite(NetConnection* conn, const void* data, size_t size)
{
char pageBuffer[20];
ets_sprintf(pageBuffer, "tx: %d\r\n", size);
uart0_tx_buffer(pageBuffer, strlen(pageBuffer));
HTTPESP8266ConnectionData* driver = esp8266_getConnection(conn);
uint16 writeSize = size <= 65535 ? size : 65535;
driver->writeData = data + writeSize;
driver->writeDataSize = size - writeSize;
if(driver->secure)
espconn_secure_sent(&driver->connection, (uint8*)data, writeSize);
else
espconn_sent(&driver->connection, (uint8*)data, writeSize);
}
int ICACHE_FLASH_ATTR CustomCommand(char * buffer, int retsize, char *pusrdata, unsigned short len)
{
char * buffend = buffer;
switch( pusrdata[1] )
{
case 'C': case 'c': //Custom command test
{
buffend += ets_sprintf( buffend, "CC" );
return buffend-buffer;
}
case 'l': case 'L': //LEDs
{
int i, it = 0;
buffend += ets_sprintf( buffend, "CL:%d:", last_led_count );
uint16_t toledsvals = last_led_count*3;
if( toledsvals > 600 ) toledsvals = 600;
for( i = 0; i < toledsvals; i++ )
{
uint8_t samp = last_leds[it++];
*(buffend++) = tohex1( samp>>4 );
*(buffend++) = tohex1( samp&0x0f );
}
return buffend-buffer;
}
case 'm': case 'M': //Mode
{
light_mode = pusrdata[2]-'0';
buffend += ets_sprintf(buffend, "CM:%d",light_mode );
return buffend-buffer;
}
}
return -1;
}
void ICACHE_FLASH_ATTR net_asyncConnect(NetConnection* conn, const char* hostname)
{
uart0_tx_buffer("connect\r\n", 9);
HTTPESP8266ConnectionData* driver = esp8266_createConnection(conn);
driver->secure = 1;
char pageBuffer[20];
ets_sprintf(pageBuffer, "r: %s\r\n", hostname);
uart0_tx_buffer(pageBuffer, strlen(pageBuffer));
err_t e = espconn_gethostbyname(&driver->connection, hostname, &driver->ip, esp8266_resolveCallback);
switch(e)
{
case ESPCONN_OK: // dns cached, no async call
esp8266_resolveCallback(hostname, &driver->ip, &driver->connection);
case ESPCONN_INPROGRESS: // dns request queued, let callback happen
return;
default: // error fetching hostname
esp8266_resolveCallback(hostname, NULL, &driver->connection);
};
}
// Lua: client:getpeer()
int net_getpeer( lua_State *L ) {
lnet_userdata *ud = net_get_udata(L);
if (!ud || ud->type != TYPE_TCP_CLIENT)
return luaL_error(L, "invalid user data");
if (!ud->pcb) {
lua_pushnil(L);
lua_pushnil(L);
return 2;
}
uint16_t port = ud->tcp_pcb->remote_port;
ip_addr_t addr = ud->tcp_pcb->remote_ip;
if (port == 0) {
lua_pushnil(L);
lua_pushnil(L);
return 2;
}
char addr_str[16];
bzero(addr_str, 16);
ets_sprintf(addr_str, IPSTR, IP2STR(&addr.addr));
lua_pushinteger(L, port);
lua_pushstring(L, addr_str);
return 2;
}
void ICACHE_FLASH_ATTR user_init(void){
DBG("user_init() started\n");
//
//prepare test vars and buffers
wlcd_text_draw_settings_struct S;
//
char* Str = os_malloc(256);
uint8_t* ImgData = os_malloc(11000); //arrays allocated by os_malloc() are also always 4-bytes aligned (at least on ESP8266 SDK). Make sure that the buffer is big enough
if((Str==NULL)||(ImgData==NULL)) return; //os_malloc() failed => abort
uint16_t W, H;
uint32_t t, t2;
uint16_t i;
uint16_t DoneXOffs;
uint16_t DoneYOffs;
//
//init display
wlcd_init();
//
#if(WLCD_BPP==WLCD_16BPP)
wfof_get_file_data_fast(WFOF_IDX_WLCD_DEMO_16BPP, (uint32_t*)ImgData, 0, WFOF_SIZE_WLCD_DEMO_16BPP);
#else
wfof_get_file_data_fast(WFOF_IDX_WLCD_DEMO_24BPP, (uint32_t*)ImgData, 0, WFOF_SIZE_WLCD_DEMO_24BPP);
#endif
//
while(1){
//
//---- WLCD test / demo intro (countdown)
//
//clear whole display (black)
wlcd_rect_fill(0,0, WLCD_WIDTH, WLCD_HEIGHT, 0);
//
//demo image
wlcd_img_draw(ImgData, (WLCD_WIDTH-wlcd_img_get_width(ImgData))/2, ((WLCD_HEIGHT-wlcd_img_get_height(ImgData))/2)-10);
//
//test countdown
S.X = 10;
S.Y = 10;
S.Color.u32t = WLCD_RGB_TO_COLOR(0xFF, 0x5C, 0x20);
S.FontIdx = 2;
S.FontZoomAdd = 0;
S.BoldAdd = 0;
S.HSpc = 0;
S.VSpc = 0;
S.MaxW = WLCD_WIDTH-20;
S.MaxH = 40;
S.WrapStyle = WLCD_WRAP_NONE;
//
wlcd_text_measure("DONE", &S, &W, &H);
DoneXOffs = (WLCD_WIDTH-W)/2;
DoneYOffs = (WLCD_HEIGHT-H)/2;
//
#if(WLCD_DISPLAY==WLCD_ILI9341)
ets_sprintf(Str, "WLCD %s, ILI9341, %d bpp", wlcd_get_version(), WLCD_BPP);
#elif(WLCD_DISPLAY==WLCD_ILI9488_KDv4_HACK)
ets_sprintf(Str, "WLCD %s, ILI9488_KDv4_HACK, %d bpp", wlcd_get_version(), WLCD_BPP);
#elif(WLCD_DISPLAY==WLCD_ILI9488)
ets_sprintf(Str, "WLCD %s, ILI9488, %d bpp", wlcd_get_version(), WLCD_BPP);
#endif
wlcd_text_draw(Str, &S);
//
S.X = 10;
S.Y = 25;
#ifdef WLCD_USE_HSPI
ets_sprintf(Str, "HW mode, HSPI CLK = %d kHz", ((uint32_t)system_get_cpu_freq()*1000) / WLCD_SPI_CLK_PREDIV / WLCD_SPI_CLK_CNTDIV);
#else
ets_sprintf(Str, "SW mode");
#endif
wlcd_text_draw(Str, &S);
//
S.X = 10;
S.Y = WLCD_HEIGHT - 10 - wlcd_text_nrows_height(1, &S) - 3;
ets_sprintf(Str, "Test starts in ");
wlcd_text_measure(Str, &S, &W, &H);
wlcd_text_draw(Str, &S);
//wlcd_text_draw_or_measure(Str, &S, 0, &W, &H); //this is also possible instead of two lines above
//
S.FontZoomAdd = 1;
S.X = 10 + W;
S.Y = WLCD_HEIGHT - 10 - wlcd_text_nrows_height(1, &S);
S.MaxW = WLCD_WIDTH - 10 - S.X;
S.Color.u32t = WLCD_RGB_TO_COLOR(0xFF, 0xFF, 0xFF);
for(i=50;i>0;i--){
wlcd_rect_fill(S.X, S.Y, wlcd_text_nchars_width(5, &S), wlcd_text_nrows_height(1, &S), 0);
//
ets_sprintf(Str, "%d.%d s", i/10, i%10);
wlcd_text_draw(Str, &S);
//
OS_DELAY_MS(100);
}
S.FontZoomAdd = 0;
//
//---- random lines / line speed test
//
//clear whole display (black)
wlcd_rect_fill(0,0, WLCD_WIDTH, WLCD_HEIGHT, 0);
//
//draw 1000 random lines
t = system_get_time();
for(i=0;i<1000;i++){
wlcd_line_draw(
RAND_0_TO_X(WLCD_WIDTH-1), RAND_0_TO_X(WLCD_HEIGHT-1),
RAND_0_TO_X(WLCD_WIDTH-1), RAND_0_TO_X(WLCD_HEIGHT-1),
WLCD_RGB_TO_COLOR(0b00111000, 0b00111100, 0b01111000));
//
if(i%50==0) system_soft_wdt_feed(); //prevent rebooting if this loop takes too long
}
t = system_get_time() - t;
//
//compensate for "rand()" calculation
t2 = system_get_time();
volatile uint16_t Tmp;
for(i=0;i<1000;i++){
Tmp = RAND_0_TO_X(WLCD_WIDTH-1);
Tmp = RAND_0_TO_X(WLCD_HEIGHT-1);
Tmp = RAND_0_TO_X(WLCD_WIDTH-1);
Tmp = RAND_0_TO_X(WLCD_HEIGHT-1);
}
t2 = system_get_time() - t2;
//
S.Color.u32t = WLCD_RGB_TO_COLOR(0xFF, 0xFF, 0xFF);
S.X = DoneXOffs;
S.Y = DoneYOffs;
wlcd_text_draw("DONE", &S);
//
OS_DELAY_MS(1000);
//
//clear whole display (black) and show stats
wlcd_rect_fill(0,0, WLCD_WIDTH, WLCD_HEIGHT, 0);
//
S.Color.u32t = WLCD_RGB_TO_COLOR(0b01111000, 0b01111100, 0b11111000);
S.X = 10;
S.Y = 10;
S.MaxW = WLCD_WIDTH-20;
S.MaxH = WLCD_HEIGHT-20;
S.WrapStyle = WLCD_WRAP_WORDS;
ets_sprintf(Str, "1000 random lines on display %dx%d took %d ms (compensated for \"rand()\" calculation)", WLCD_WIDTH, WLCD_HEIGHT, (t-t2)/1000);
wlcd_text_draw(Str, &S);
OS_DELAY_MS(5000);
//
//---- image draw / image speed test
//
#if(WLCD_BPP==WLCD_16BPP)
wfof_get_file_data_fast(WFOF_IDX_SMILEY_50X50_U16BPP, (uint32_t*)ImgData, 0, WFOF_SIZE_SMILEY_50X50_U16BPP);
#else
wfof_get_file_data_fast(WFOF_IDX_SMILEY_50X50_U24BPP, (uint32_t*)ImgData, 0, WFOF_SIZE_SMILEY_50X50_U24BPP);
#endif
//
//clear whole display (black)
wlcd_rect_fill(0,0, WLCD_WIDTH, WLCD_HEIGHT, 0);
//
t = system_get_time();
for(i=0;i<1000;i++){
wlcd_img_draw(ImgData, RAND_0_TO_X(WLCD_WIDTH-1-50), RAND_0_TO_X(WLCD_HEIGHT-1-50));
//
if(i%50==0) system_soft_wdt_feed(); //prevent rebooting if this loop takes too long
}
t = system_get_time() - t;
//
S.Color.u32t = 0;
S.X = DoneXOffs;
S.Y = DoneYOffs;
wlcd_text_draw("DONE", &S);
//
OS_DELAY_MS(1000);
//
//clear whole display (black) and show stats
wlcd_rect_fill(0,0, WLCD_WIDTH, WLCD_HEIGHT, 0);
//
S.Color.u32t = WLCD_RGB_TO_COLOR(0b11111000, 0b01111100, 0b01111000);
S.X = 10;
S.Y = 10;
S.MaxW = WLCD_WIDTH-20;
S.MaxH = WLCD_HEIGHT-20;
S.WrapStyle = WLCD_WRAP_WORDS;
ets_sprintf(Str, "1000 images (50x50 pixels, uncompressed image) took %d ms", t/1000);
wlcd_text_draw(Str, &S);
OS_DELAY_MS(5000);
//
//---- text draw / text speed test
//
//clear whole display (black)
wlcd_rect_fill(0,0, WLCD_WIDTH, WLCD_HEIGHT, 0);
//
ets_sprintf(Str, "This is a test of text drawing of 60 chars and with wrapping");
t = system_get_time();
for(i=0;i<100;i++){
S.X = 10 + RAND_0_TO_X(10);
S.Y = 10 + RAND_0_TO_X(100);
S.MaxW = WLCD_WIDTH - 10 - S.X;
S.MaxH = WLCD_HEIGHT - 10 - S.Y;
S.Color.u32t = RAND_0_TO_X(0xFFFFFF);
wlcd_text_draw(Str, &S);
//
if(i%50==0) system_soft_wdt_feed(); //prevent rebooting if this loop takes too long
}
t = system_get_time() - t;
//
S.Color.u32t = 0;
S.X = DoneXOffs;
S.Y = DoneYOffs;
wlcd_text_draw("DONE", &S);
//
OS_DELAY_MS(1000);
//
//clear whole display (black) and show stats
wlcd_rect_fill(0,0, WLCD_WIDTH, WLCD_HEIGHT, 0);
//
S.Color.u32t = WLCD_RGB_TO_COLOR(0b11111000, 0b01111100, 0b11111000);
S.X = 10;
S.Y = 10;
S.MaxW = WLCD_WIDTH-20;
S.MaxH = WLCD_HEIGHT-20;
S.WrapStyle = WLCD_WRAP_WORDS;
ets_sprintf(Str, "100 text sentences of 60 letters with word wrapping took %d ms", t/1000);
wlcd_text_draw(Str, &S);
OS_DELAY_MS(5000);
//
//---- text / font test - code page 1250 test
//
//clear whole display (black)
wlcd_rect_fill(0,0, WLCD_WIDTH, WLCD_HEIGHT, 0);
//
S.Color.u32t = WLCD_RGB_TO_COLOR(0xFF, 0x5C, 0x20);
S.X = 10;
S.Y = 10;
S.MaxW = WLCD_WIDTH-20;
S.MaxH = WLCD_HEIGHT-20;
S.WrapStyle = WLCD_WRAP_WORDS;
wlcd_text_draw("This is a test of code page 1250 font text output:\n\nP°эЪernь ЮluЭouшk¤ k∙Є ·pьl ясbelskщ єdy.", &S);
//
OS_DELAY_MS(4000);
//
//clear whole display (black)
wlcd_rect_fill(0,0, WLCD_WIDTH, WLCD_HEIGHT, 0);
//
S.Color.u32t = WLCD_RGB_TO_COLOR(0xFF, 0xFF, 0x00);
S.FontZoomAdd = 1;
wlcd_text_draw("P°эЪernь ЮluЭouшk¤ k∙Є ·pьl ясbelskщ єdy.", &S);
//
OS_DELAY_MS(3000);
//
//clear whole display (black)
wlcd_rect_fill(0,0, WLCD_WIDTH, WLCD_HEIGHT, 0);
//
S.Y = 10;
S.Color.u32t = WLCD_RGB_TO_COLOR(0x00, 0xFF, 0);
S.FontZoomAdd = 0;
S.FontIdx = 0;
wlcd_text_draw("This is some text.", &S);
//
S.Y = 30;
S.Color.u32t = WLCD_RGB_TO_COLOR(0x00, 0xFF, 0xFF);
S.BoldAdd = 1;
wlcd_text_draw("And this is the same font bolder.", &S);
//
S.Y = 50;
S.Color.u32t = WLCD_RGB_TO_COLOR(0b11000000, 0b00111100, 0b11111000);
S.HSpc = 5;
wlcd_text_draw("We can also add horiz./vert. spacing.", &S);
//
S.Y = 75;
S.Color.u32t = WLCD_RGB_TO_COLOR(0b11111000, 0b00111100, 0b01111000);
S.FontZoomAdd = 1;
S.BoldAdd = 0;
S.HSpc = 0;
wlcd_text_draw("Or zoom ...", &S);
//
S.Y = 105;
S.Color.u32t = WLCD_RGB_TO_COLOR(0b10010000, 0b11111100, 0b01111000);
S.FontZoomAdd = 2;
S.HSpc = 0;
wlcd_text_draw("ZOOM", &S);
//
S.Y = 140;
S.Color.u32t = WLCD_RGB_TO_COLOR(0b01000000, 0b10000000, 0b11111000);
S.FontZoomAdd = 0;
S.FontIdx = 3;
wlcd_text_draw("Different font\n0123456789", &S);
//
S.Y = 180;
S.Color.u32t = WLCD_RGB_TO_COLOR(0xFF, 0xFF, 0x00);
S.FontIdx = 2;
wlcd_text_draw("And another different font (you can generate your own fonts)", &S);
//
OS_DELAY_MS(6000);
//
//---- read display data RAM back into buffer as WLCD image and use it to draw many copies of that image
//
#ifndef WLCD_NO_READ
//clear whole display (black)
wlcd_rect_fill(0,0, WLCD_WIDTH, WLCD_HEIGHT, 0);
//
for(i=0;i<50;i++){
wlcd_line_draw(
RAND_0_TO_X(WLCD_WIDTH-1), RAND_0_TO_X(WLCD_HEIGHT-1),
RAND_0_TO_X(WLCD_WIDTH-1), RAND_0_TO_X(WLCD_HEIGHT-1),
WLCD_RGB_TO_COLOR(0b01111000, 0b01111100, 0b01111000));
}
//
S.Color.u32t = WLCD_RGB_TO_COLOR(0b00001000, 0b11110100, 0b01111000);
S.X = 10;
S.Y = 10;
S.MaxW = WLCD_WIDTH-20;
S.MaxH = WLCD_HEIGHT-20;
S.WrapStyle = WLCD_WRAP_WORDS;
wlcd_text_draw("It's also possible to read LCD memory into buffer - creating a WLCD image (uncompressed stream of pixels) and re-use this image", &S);
//
wlcd_line_draw(10 , 10 , 10+29, 10 , 0xFFFFFF);
wlcd_line_draw(10+29, 10 , 10+29, 10+29, 0xFFFFFF);
wlcd_line_draw(10+29, 10+29, 10 , 10+29, 0xFFFFFF);
wlcd_line_draw(10 , 10+29, 10 , 10 , 0xFFFFFF);
//
uint32_t Ret = wlcd_img_get((uint32_t*)ImgData, 10, 10, 30, 30);
for(i=0;i<WLCD_WIDTH-30;i+=35){
wlcd_img_draw(ImgData, i, 100);
}
//
OS_DELAY_MS(8000);
#endif
//
//---- logo, github address
//
//clear whole display (black)
wlcd_rect_fill(0,0, WLCD_WIDTH, WLCD_HEIGHT, 0);
//
//demo image
#if(WLCD_BPP==WLCD_16BPP)
wfof_get_file_data_fast(WFOF_IDX_WLCD_DEMO_16BPP, (uint32_t*)ImgData, 0, WFOF_SIZE_WLCD_DEMO_16BPP);
#else
wfof_get_file_data_fast(WFOF_IDX_WLCD_DEMO_24BPP, (uint32_t*)ImgData, 0, WFOF_SIZE_WLCD_DEMO_24BPP);
#endif
wlcd_img_draw(ImgData, (WLCD_WIDTH-wlcd_img_get_width(ImgData))/2, ((WLCD_HEIGHT-wlcd_img_get_height(ImgData))/2)-20);
//
S.Color.u32t = WLCD_RGB_TO_COLOR(0xFF, 0x5C, 0x58);
S.FontIdx = 1;
S.X = 10;
S.Y = WLCD_HEIGHT-40;
S.MaxW = WLCD_WIDTH-20;
S.MaxH = 40;
S.VSpc = 4;
S.WrapStyle = WLCD_WRAP_WORDS;
wlcd_text_draw("https://github.com/wdim0/esp8266_fast_lcd_driver_hspi", &S);
//
OS_DELAY_MS(6000);
//
//----
//
}
//
//clean-up (yes, we never get here .. but it's always good to keep things structured)
os_free(Str);
os_free(ImgData);
}
int ICACHE_FLASH_ATTR CustomCommand(char * buffer, int retsize, char *pusrdata, unsigned short len)
{
char * buffend = buffer;
switch( pusrdata[1] )
{
case 'C': case 'c': //Custom command test
{
buffend += ets_sprintf( buffend, "CC\n" );
return buffend-buffer;
}
case 'A': case 'a': //AVR Commands
{
switch( pusrdata[2] )
{
case 'R': case 'r':
{
buffend += ets_sprintf( buffend, "AR\n" );
return buffend-buffer;
}
case 'F': case 'f':
{
int i;
char md5h[48];
char md5hraw[48];
MD5_CTX md5ctx;
char * colon = (char *) ets_strstr( (char*)&pusrdata[3], "\t" );
char * colon2 = (colon)?((char *)ets_strstr( (char*)(colon+1), "\t" )):0;
if( !colon || !colon2 ) break;
*colon = 0; colon++;
*colon2 = 0; colon2++;
uint32_t from = my_atoi( &pusrdata[3] );
uint32_t len = my_atoi( colon );
char * md5 = colon2;
printf( "caffer %d %d %s\n", from, len, md5 );
MD5Init( &md5ctx );
if( keylen )
MD5Update( &md5ctx, key, keylen );
SafeMD5Update( &md5ctx, (uint8_t*)0x40200000 + from, len );
MD5Final( md5hraw, &md5ctx );
for( i = 0; i < 16; i++ )
{
ets_sprintf( md5h+i*2, "%02x", md5hraw[i] );
}
printf( "AVR Program MD5s: %s == %s\n", md5h, md5 );
for( i = 0; i < 32; i++ )
{
if( md5[i] != md5h[i] )
{
break;
}
}
if( i != 32 ) break;
int r = ProgramAVRFlash( (uint8_t*)0x40200000+from, len );
if( r )
{
buffend += ets_sprintf( buffend, "!CAF\t%d\r\n", r );
}
else
{
buffend += ets_sprintf( buffend, "CAF\r\n" );
}
return buffend-buffer;
}
default: break;
}
buffend += ets_sprintf( buffend, "!CA%c\t-99\r\n", pusrdata[2] );
return buffend-buffer;
}
}
return -1;
}