// Close the connection and release the console device
void telnetRelease(JsNetwork *net) {
if (!(tnSrv.sock && tnSrv.cliSock)) return;
printf("tnSrv: released console from sock %d\n", tnSrv.cliSock);
netCloseSocket(net, tnSrv.cliSock);
tnSrv.cliSock = 0;
jsiSetConsoleDevice( DEFAULT_CONSOLE_DEVICE );
}
// Close the connection and release the console device
void telnetRelease(JsNetwork *net) {
if (!(tnSrv.sock && tnSrv.cliSock)) return;
printf("tnSrv: released console from sock %d\n", tnSrv.cliSock);
netCloseSocket(net, tnSrv.cliSock);
tnSrv.cliSock = 0;
if (!jsiIsConsoleDeviceForced()) jsiSetConsoleDevice(tnSrv.oldConsole, false);
}
/**@brief Function for the Application's S110 SoftDevice event handler.
*
* @param[in] p_ble_evt S110 SoftDevice event.
*/
static void on_ble_evt(ble_evt_t * p_ble_evt) {
uint32_t err_code;
switch (p_ble_evt->header.evt_id) {
case BLE_GAP_EVT_TIMEOUT:
// the timeout for sd_ble_gap_adv_start expired - kick it off again
jswrap_nrf_bluetooth_startAdvertise();
break;
case BLE_GAP_EVT_CONNECTED:
m_conn_handle = p_ble_evt->evt.gap_evt.conn_handle;
ble_is_sending = false; // reset state - just in case
jsiSetConsoleDevice( EV_BLUETOOTH );
break;
case BLE_GAP_EVT_DISCONNECTED:
m_conn_handle = BLE_CONN_HANDLE_INVALID;
jsiSetConsoleDevice( DEFAULT_CONSOLE_DEVICE );
break;
case BLE_GAP_EVT_SEC_PARAMS_REQUEST:
// Pairing not supported
err_code = sd_ble_gap_sec_params_reply(m_conn_handle, BLE_GAP_SEC_STATUS_PAIRING_NOT_SUPP, NULL, NULL);
APP_ERROR_CHECK(err_code);
break;
case BLE_GATTS_EVT_SYS_ATTR_MISSING:
// No system attributes have been stored.
err_code = sd_ble_gatts_sys_attr_set(m_conn_handle, NULL, 0, 0);
APP_ERROR_CHECK(err_code);
break;
case BLE_EVT_TX_COMPLETE:
// UART Transmit finished - we can try and send more data
ble_is_sending = false;
jswrap_nrf_transmit_string();
break;
default:
// No implementation needed.
break;
}
}
// Close the connection and release the console device
void telnetRelease(JsNetwork *net) {
if (!(tnSrv.sock && tnSrv.cliSock)) return;
printf("tnSrv: released console from sock %d\n", tnSrv.cliSock-1);
netCloseSocket(net, tnSrv.cliSock-1);
tnSrv.cliSock = 0;
IOEventFlags console = jsiGetConsoleDevice();
// only switch away from telnet if the current console is TELNET, this allows the current
// console to be set to something else while connected via telnet and then not have it
// switched again when disconnecting from telnet
if (console == EV_TELNET && !jsiIsConsoleDeviceForced())
jsiSetConsoleDevice(tnSrv.oldConsole, false);
}
// Attempt to accept a connection, returns true if it did something
bool telnetAccept(JsNetwork *net) {
// we're gonna do a single accept per idle iteration for now
if (tnSrv.sock == 0) return false;
int sock = netAccept(net, tnSrv.sock);
if (sock < 0) return false; // nothing
// if we already have a client, then disconnect it
if (tnSrv.cliSock != 0) {
netCloseSocket(net, tnSrv.cliSock);
}
jsiSetConsoleDevice(EV_TELNET);
tnSrv.cliSock = sock;
printf("tnSrv: accepted console on sock=%d\n", sock);
return true;
}
// Attempt to accept a connection, returns true if it did something
bool telnetAccept(JsNetwork *net) {
// we're gonna do a single accept per idle iteration for now
if (tnSrv.sock == 0) return false;
int sock = netAccept(net, tnSrv.sock);
if (sock < 0) return false; // nothing
// if we already have a client, then disconnect it
if (tnSrv.cliSock != 0) {
netCloseSocket(net, tnSrv.cliSock);
}
// if the console is not already telnet, then change it
IOEventFlags console = jsiGetConsoleDevice();
if (console != EV_TELNET) {
tnSrv.oldConsole = console;
if (!jsiIsConsoleDeviceForced()) jsiSetConsoleDevice(EV_TELNET, false);
}
tnSrv.cliSock = sock;
printf("tnSrv: accepted console on sock=%d\n", sock);
return true;
}
/**@brief Function for the application's SoftDevice event handler.
*
* @param[in] p_ble_evt SoftDevice event.
*/
static void on_ble_evt(ble_evt_t * p_ble_evt)
{
uint32_t err_code;
switch (p_ble_evt->header.evt_id) {
case BLE_GAP_EVT_TIMEOUT:
// the timeout for sd_ble_gap_adv_start expired - kick it off again
jswrap_nrf_bluetooth_startAdvertise();
break;
case BLE_GAP_EVT_CONNECTED:
m_conn_handle = p_ble_evt->evt.gap_evt.conn_handle;
bleStatus &= ~BLE_IS_SENDING; // reset state - just in case
jsiSetConsoleDevice( EV_BLUETOOTH );
break;
case BLE_GAP_EVT_DISCONNECTED:
m_conn_handle = BLE_CONN_HANDLE_INVALID;
jsiSetConsoleDevice( DEFAULT_CONSOLE_DEVICE );
// restart advertising after disconnection
jswrap_nrf_bluetooth_startAdvertise();
break;
case BLE_GAP_EVT_SEC_PARAMS_REQUEST:
// Pairing not supported
err_code = sd_ble_gap_sec_params_reply(m_conn_handle, BLE_GAP_SEC_STATUS_PAIRING_NOT_SUPP, NULL, NULL);
APP_ERROR_CHECK(err_code);
break;
case BLE_GATTS_EVT_SYS_ATTR_MISSING:
// No system attributes have been stored.
err_code = sd_ble_gatts_sys_attr_set(m_conn_handle, NULL, 0, 0);
APP_ERROR_CHECK(err_code);
break;
case BLE_EVT_TX_COMPLETE:
// UART Transmit finished - we can try and send more data
bleStatus &= ~BLE_IS_SENDING;
jswrap_nrf_transmit_string();
break;
case BLE_GAP_EVT_ADV_REPORT: {
// Advertising data received
const ble_gap_evt_adv_report_t *p_adv = &p_ble_evt->evt.gap_evt.params.adv_report;
JsVar *evt = jsvNewObject();
if (evt) {
jsvObjectSetChildAndUnLock(evt, "rssi", jsvNewFromInteger(p_adv->rssi));
jsvObjectSetChildAndUnLock(evt, "addr", jsvVarPrintf("%02x:%02x:%02x:%02x:%02x:%02x",
p_adv->peer_addr.addr[5],
p_adv->peer_addr.addr[4],
p_adv->peer_addr.addr[3],
p_adv->peer_addr.addr[2],
p_adv->peer_addr.addr[1],
p_adv->peer_addr.addr[0]));
JsVar *data = jsvNewStringOfLength(p_adv->dlen);
if (data) {
jsvSetString(data, p_adv->data, p_adv->dlen);
JsVar *ab = jsvNewArrayBufferFromString(data, p_adv->dlen);
jsvUnLock(data);
jsvObjectSetChildAndUnLock(evt, "data", ab);
}
jsiQueueObjectCallbacks(execInfo.root, BLE_SCAN_EVENT, &evt, 1);
jsvUnLock(evt);
}
break;
}
default:
// No implementation needed.
break;
}
}
