David Fletcher / Mbed 2 deprecated cc3100_Test_websock_Camera_CM4F

Port of TI's CC3100 Websock camera demo. Using FreeRTOS, mbedTLS, also parts of Arducam for cams ov5642 and 0v2640. Can also use MT9D111. Work in progress. Be warned some parts maybe a bit flacky. This is for Seeed Arch max only, for an M3, see the demo for CM3 using the 0v5642 aducam mini.

Dependencies:   mbed

simplelink/cc3100_netcfg.h@22:f9b5e0b80bf2, 2015-09-15 (annotated)

Committer:
dflet
Date:
Tue Sep 15 16:45:04 2015 +0000
Revision:
22:f9b5e0b80bf2
Parent:
0:50cedd586816 
Removed some debug.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dflet 0:50cedd586816 1 /*
dflet 0:50cedd586816 2 * netcfg.h - CC31xx/CC32xx Host Driver Implementation
dflet 0:50cedd586816 3 *
dflet 0:50cedd586816 4 * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
dflet 0:50cedd586816 5 *
dflet 0:50cedd586816 6 *
dflet 0:50cedd586816 7 * Redistribution and use in source and binary forms, with or without
dflet 0:50cedd586816 8 * modification, are permitted provided that the following conditions
dflet 0:50cedd586816 9 * are met:
dflet 0:50cedd586816 10 *
dflet 0:50cedd586816 11 * Redistributions of source code must retain the above copyright
dflet 0:50cedd586816 12 * notice, this list of conditions and the following disclaimer.
dflet 0:50cedd586816 13 *
dflet 0:50cedd586816 14 * Redistributions in binary form must reproduce the above copyright
dflet 0:50cedd586816 15 * notice, this list of conditions and the following disclaimer in the
dflet 0:50cedd586816 16 * documentation and/or other materials provided with the
dflet 0:50cedd586816 17 * distribution.
dflet 0:50cedd586816 18 *
dflet 0:50cedd586816 19 * Neither the name of Texas Instruments Incorporated nor the names of
dflet 0:50cedd586816 20 * its contributors may be used to endorse or promote products derived
dflet 0:50cedd586816 21 * from this software without specific prior written permission.
dflet 0:50cedd586816 22 *
dflet 0:50cedd586816 23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
dflet 0:50cedd586816 24 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
dflet 0:50cedd586816 25 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
dflet 0:50cedd586816 26 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
dflet 0:50cedd586816 27 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
dflet 0:50cedd586816 28 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
dflet 0:50cedd586816 29 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
dflet 0:50cedd586816 30 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
dflet 0:50cedd586816 31 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
dflet 0:50cedd586816 32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
dflet 0:50cedd586816 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
dflet 0:50cedd586816 34 *
dflet 0:50cedd586816 35 */
dflet 0:50cedd586816 36
dflet 0:50cedd586816 37 /*****************************************************************************/
dflet 0:50cedd586816 38 /* Include files */
dflet 0:50cedd586816 39 /*****************************************************************************/
dflet 0:50cedd586816 40 #include "cc3100_simplelink.h"
dflet 0:50cedd586816 41
dflet 0:50cedd586816 42 #ifndef NETCFG_H_
dflet 0:50cedd586816 43 #define NETCFG_H_
dflet 0:50cedd586816 44
dflet 0:50cedd586816 45 namespace mbed_cc3100 {
dflet 0:50cedd586816 46
dflet 0:50cedd586816 47 /*!
dflet 0:50cedd586816 48
dflet 0:50cedd586816 49 \addtogroup netcfg
dflet 0:50cedd586816 50 @{
dflet 0:50cedd586816 51
dflet 0:50cedd586816 52 */
dflet 0:50cedd586816 53
dflet 0:50cedd586816 54
dflet 0:50cedd586816 55 /*****************************************************************************/
dflet 0:50cedd586816 56 /* Macro declarations */
dflet 0:50cedd586816 57 /*****************************************************************************/
dflet 0:50cedd586816 58 const uint8_t SL_MAC_ADDR_LEN = (6);
dflet 0:50cedd586816 59 const uint8_t IPCONFIG_MODE_DISABLE_IPV4 = (0);
dflet 0:50cedd586816 60 const uint8_t IPCONFIG_MODE_ENABLE_IPV4 = (1);
dflet 0:50cedd586816 61
dflet 0:50cedd586816 62 /*****************************************************************************/
dflet 0:50cedd586816 63 /* Structure/Enum declarations */
dflet 0:50cedd586816 64 /*****************************************************************************/
dflet 0:50cedd586816 65 typedef enum {
dflet 0:50cedd586816 66 SL_MAC_ADDRESS_SET = 1,
dflet 0:50cedd586816 67 SL_MAC_ADDRESS_GET = 2,
dflet 0:50cedd586816 68 SL_IPV4_STA_P2P_CL_GET_INFO = 3,
dflet 0:50cedd586816 69 SL_IPV4_STA_P2P_CL_DHCP_ENABLE = 4,
dflet 0:50cedd586816 70 SL_IPV4_STA_P2P_CL_STATIC_ENABLE = 5,
dflet 0:50cedd586816 71 SL_IPV4_AP_P2P_GO_GET_INFO = 6,
dflet 0:50cedd586816 72 SL_IPV4_AP_P2P_GO_STATIC_ENABLE = 7,
dflet 0:50cedd586816 73 SL_SET_HOST_RX_AGGR = 8,
dflet 0:50cedd586816 74 MAX_SETTINGS = 0xFF
dflet 0:50cedd586816 75 } Sl_NetCfg_e;
dflet 0:50cedd586816 76
dflet 0:50cedd586816 77
dflet 0:50cedd586816 78 typedef struct {
dflet 0:50cedd586816 79 uint32_t ipV4;
dflet 0:50cedd586816 80 uint32_t ipV4Mask;
dflet 0:50cedd586816 81 uint32_t ipV4Gateway;
dflet 0:50cedd586816 82 uint32_t ipV4DnsServer;
dflet 0:50cedd586816 83 } SlNetCfgIpV4Args_t;
dflet 0:50cedd586816 84
dflet 0:50cedd586816 85 class cc3100_netcfg
dflet 0:50cedd586816 86 {
dflet 0:50cedd586816 87
dflet 0:50cedd586816 88 public:
dflet 0:50cedd586816 89
dflet 0:50cedd586816 90 cc3100_netcfg(cc3100_driver &driver);
dflet 0:50cedd586816 91
dflet 0:50cedd586816 92 ~cc3100_netcfg();
dflet 0:50cedd586816 93
dflet 0:50cedd586816 94
dflet 0:50cedd586816 95 /*****************************************************************************/
dflet 0:50cedd586816 96 /* Function prototypes */
dflet 0:50cedd586816 97 /*****************************************************************************/
dflet 0:50cedd586816 98
dflet 0:50cedd586816 99 /*!
dflet 0:50cedd586816 100 \brief Internal function for setting network configurations
dflet 0:50cedd586816 101
dflet 0:50cedd586816 102 \return On success, zero is returned. On error, -1 is
dflet 0:50cedd586816 103 returned
dflet 0:50cedd586816 104
dflet 0:50cedd586816 105 \param[in] ConfigId configuration id
dflet 0:50cedd586816 106 \param[in] ConfigOpt configurations option
dflet 0:50cedd586816 107 \param[in] ConfigLen configurations len
dflet 0:50cedd586816 108 \param[in] pValues configurations values
dflet 0:50cedd586816 109
dflet 0:50cedd586816 110 \sa
dflet 0:50cedd586816 111 \note
dflet 0:50cedd586816 112 \warning
dflet 0:50cedd586816 113
dflet 0:50cedd586816 114 \par Examples:
dflet 0:50cedd586816 115 \code
dflet 0:50cedd586816 116 SL_MAC_ADDRESS_SET:
dflet 0:50cedd586816 117
dflet 0:50cedd586816 118 Setting MAC address to the Device.
dflet 0:50cedd586816 119 The new MAC address will override the default MAC address and it be saved in the FileSystem.
dflet 0:50cedd586816 120 Requires restarting the device for updating this setting.
dflet 0:50cedd586816 121
dflet 0:50cedd586816 122 uint8_t MAC_Address[6];
dflet 0:50cedd586816 123 MAC_Address[0] = 0x8;
dflet 0:50cedd586816 124 MAC_Address[1] = 0x0;
dflet 0:50cedd586816 125 MAC_Address[2] = 0x28;
dflet 0:50cedd586816 126 MAC_Address[3] = 0x22;
dflet 0:50cedd586816 127 MAC_Address[4] = 0x69;
dflet 0:50cedd586816 128 MAC_Address[5] = 0x31;
dflet 0:50cedd586816 129 sl_NetCfgSet(SL_MAC_ADDRESS_SET,1,SL_MAC_ADDR_LEN,(uint8_t *)newMacAddress);
dflet 0:50cedd586816 130 sl_Stop(0);
dflet 0:50cedd586816 131 sl_Start(NULL,NULL,NULL);
dflet 0:50cedd586816 132 \endcode
dflet 0:50cedd586816 133
dflet 0:50cedd586816 134 \code
dflet 0:50cedd586816 135 SL_IPV4_STA_P2P_CL_STATIC_ENABLE:
dflet 0:50cedd586816 136
dflet 0:50cedd586816 137 Setting a static IP address to the device working in STA mode or P2P client.
dflet 0:50cedd586816 138 The IP address will be stored in the FileSystem.
dflet 0:50cedd586816 139 In order to disable the static IP and get the address assigned from DHCP one should use SL_STA_P2P_CL_IPV4_DHCP_SET
dflet 0:50cedd586816 140
dflet 0:50cedd586816 141 SlNetCfgIpV4Args_t ipV4;
dflet 0:50cedd586816 142 ipV4.ipV4 = (uint32_t)SL_IPV4_VAL(10,1,1,201); // uint32_t IP address
dflet 0:50cedd586816 143 ipV4.ipV4Mask = (uint32_t)SL_IPV4_VAL(255,255,255,0); // uint32_t Subnet mask for this STA/P2P
dflet 0:50cedd586816 144 ipV4.ipV4Gateway = (uint32_t)SL_IPV4_VAL(10,1,1,1); // uint32_t Default gateway address
dflet 0:50cedd586816 145 ipV4.ipV4DnsServer = (uint32_t)SL_IPV4_VAL(8,16,32,64); // uint32_t DNS server address
dflet 0:50cedd586816 146
dflet 0:50cedd586816 147 sl_NetCfgSet(SL_IPV4_STA_P2P_CL_STATIC_ENABLE,IPCONFIG_MODE_ENABLE_IPV4,sizeof(SlNetCfgIpV4Args_t),(uint8_t *)&ipV4);
dflet 0:50cedd586816 148 sl_Stop(0);
dflet 0:50cedd586816 149 sl_Start(NULL,NULL,NULL);
dflet 0:50cedd586816 150 \endcode
dflet 0:50cedd586816 151
dflet 0:50cedd586816 152 \code
dflet 0:50cedd586816 153 SL_IPV4_STA_P2P_CL_DHCP_ENABLE:
dflet 0:50cedd586816 154
dflet 0:50cedd586816 155 Setting IP address by DHCP to FileSystem using WLAN sta mode or P2P client.
dflet 0:50cedd586816 156 This should be done once if using Serial Flash.
dflet 0:50cedd586816 157 This is the system's default mode for acquiring an IP address after WLAN connection.
dflet 0:50cedd586816 158 uint8_t val = 1;
dflet 0:50cedd586816 159 sl_NetCfgSet(SL_IPV4_STA_P2P_CL_DHCP_ENABLE,IPCONFIG_MODE_ENABLE_IPV4,1,&val);
dflet 0:50cedd586816 160 sl_Stop(0);
dflet 0:50cedd586816 161 sl_Start(NULL,NULL,NULL);
dflet 0:50cedd586816 162 \endcode
dflet 0:50cedd586816 163
dflet 0:50cedd586816 164 \code
dflet 0:50cedd586816 165 SL_IPV4_AP_P2P_GO_STATIC_ENABLE:
dflet 0:50cedd586816 166
dflet 0:50cedd586816 167 Setting a static IP address to the device working in AP mode or P2P go.
dflet 0:50cedd586816 168 The IP address will be stored in the FileSystem. Requires restart.
dflet 0:50cedd586816 169
dflet 0:50cedd586816 170 SlNetCfgIpV4Args_t ipV4;
dflet 0:50cedd586816 171 ipV4.ipV4 = (uint32_t)SL_IPV4_VAL(10,1,1,201); // uint32_t IP address
dflet 0:50cedd586816 172 ipV4.ipV4Mask = (uint32_t)SL_IPV4_VAL(255,255,255,0); // uint32_t Subnet mask for this AP/P2P
dflet 0:50cedd586816 173 ipV4.ipV4Gateway = (uint32_t)SL_IPV4_VAL(10,1,1,1); // uint32_t Default gateway address
dflet 0:50cedd586816 174 ipV4.ipV4DnsServer = (uint32_t)SL_IPV4_VAL(8,16,32,64); // uint32_t DNS server address
dflet 0:50cedd586816 175
dflet 0:50cedd586816 176 sl_NetCfgSet(SL_IPV4_AP_P2P_GO_STATIC_ENABLE,IPCONFIG_MODE_ENABLE_IPV4,sizeof(SlNetCfgIpV4Args_t),(uint8_t *)&ipV4);
dflet 0:50cedd586816 177 sl_Stop(0);
dflet 0:50cedd586816 178 sl_Start(NULL,NULL,NULL);
dflet 0:50cedd586816 179 \endcode
dflet 0:50cedd586816 180
dflet 0:50cedd586816 181
dflet 0:50cedd586816 182 */
dflet 0:50cedd586816 183 #if _SL_INCLUDE_FUNC(sl_NetCfgSet)
dflet 0:50cedd586816 184 int32_t sl_NetCfgSet(const uint8_t ConfigId, const uint8_t ConfigOpt, const uint8_t ConfigLen, const uint8_t *pValues);
dflet 0:50cedd586816 185 #endif
dflet 0:50cedd586816 186
dflet 0:50cedd586816 187
dflet 0:50cedd586816 188 /*!
dflet 0:50cedd586816 189 \brief Internal function for getting network configurations
dflet 0:50cedd586816 190
dflet 0:50cedd586816 191 \return On success, zero is returned. On error, -1 is
dflet 0:50cedd586816 192 returned
dflet 0:50cedd586816 193
dflet 0:50cedd586816 194 \param[in] ConfigId configuration id
dflet 0:50cedd586816 195
dflet 0:50cedd586816 196 \param[out] pConfigOpt Get configurations option
dflet 0:50cedd586816 197
dflet 0:50cedd586816 198 \param[out] pConfigLen The length of the allocated memory as input, when the
dflet 0:50cedd586816 199 function complete, the value of this parameter would be
dflet 0:50cedd586816 200 the len that actually read from the device.\n
dflet 0:50cedd586816 201 If the device return length that is longer from the input
dflet 0:50cedd586816 202 value, the function will cut the end of the returned structure
dflet 0:50cedd586816 203 and will return ESMALLBUF
dflet 0:50cedd586816 204
dflet 0:50cedd586816 205 \param[out] pValues - get configurations values
dflet 0:50cedd586816 206
dflet 0:50cedd586816 207 \sa
dflet 0:50cedd586816 208 \note
dflet 0:50cedd586816 209 \warning
dflet 0:50cedd586816 210 \par Examples:
dflet 0:50cedd586816 211 \code
dflet 0:50cedd586816 212 SL_MAC_ADDRESS_GET:
dflet 0:50cedd586816 213
dflet 0:50cedd586816 214 Get the device MAC address.
dflet 0:50cedd586816 215 The returned MAC address is taken from FileSystem first. If the MAC address was not set by SL_MAC_ADDRESS_SET, the default MAC address
dflet 0:50cedd586816 216 is retrieved from HW.
dflet 0:50cedd586816 217
dflet 0:50cedd586816 218 uint8_t macAddressVal[SL_MAC_ADDR_LEN];
dflet 0:50cedd586816 219 uint8_t macAddressLen = SL_MAC_ADDR_LEN;
dflet 0:50cedd586816 220 sl_NetCfgGet(SL_MAC_ADDRESS_GET,NULL,&macAddressLen,(uint8_t *)macAddressVal);
dflet 0:50cedd586816 221
dflet 0:50cedd586816 222 \endcode
dflet 0:50cedd586816 223
dflet 0:50cedd586816 224 \code
dflet 0:50cedd586816 225 SL_IPV4_STA_P2P_CL_GET_INFO:
dflet 0:50cedd586816 226
dflet 0:50cedd586816 227 Get IP address from WLAN station or P2P client. A DHCP flag is returned to indicate if the IP address is static or from DHCP.
dflet 0:50cedd586816 228
dflet 0:50cedd586816 229 uint8_t len = sizeof(SlNetCfgIpV4Args_t);
dflet 0:50cedd586816 230 uint8_t dhcpIsOn = 0;
dflet 0:50cedd586816 231 SlNetCfgIpV4Args_t ipV4 = {0};
dflet 0:50cedd586816 232 sl_NetCfgGet(SL_IPV4_STA_P2P_CL_GET_INFO,&dhcpIsOn,&len,(uint8_t *)&ipV4);
dflet 0:50cedd586816 233
dflet 0:50cedd586816 234 printf("DHCP is %s IP %d.%d.%d.%d MASK %d.%d.%d.%d GW %d.%d.%d.%d DNS %d.%d.%d.%d\n",
dflet 0:50cedd586816 235 (dhcpIsOn > 0) ? "ON" : "OFF",
dflet 0:50cedd586816 236 SL_IPV4_BYTE(ipV4.ipV4,3),SL_IPV4_BYTE(ipV4.ipV4,2),SL_IPV4_BYTE(ipV4.ipV4,1),SL_IPV4_BYTE(ipV4.ipV4,0),
dflet 0:50cedd586816 237 SL_IPV4_BYTE(ipV4.ipV4Mask,3),SL_IPV4_BYTE(ipV4.ipV4Mask,2),SL_IPV4_BYTE(ipV4.ipV4Mask,1),SL_IPV4_BYTE(ipV4.ipV4Mask,0),
dflet 0:50cedd586816 238 SL_IPV4_BYTE(ipV4.ipV4Gateway,3),SL_IPV4_BYTE(ipV4.ipV4Gateway,2),SL_IPV4_BYTE(ipV4.ipV4Gateway,1),SL_IPV4_BYTE(ipV4.ipV4Gateway,0),
dflet 0:50cedd586816 239 SL_IPV4_BYTE(ipV4.ipV4DnsServer,3),SL_IPV4_BYTE(ipV4.ipV4DnsServer,2),SL_IPV4_BYTE(ipV4.ipV4DnsServer,1),SL_IPV4_BYTE(ipV4.ipV4DnsServer,0));
dflet 0:50cedd586816 240
dflet 0:50cedd586816 241 \endcode
dflet 0:50cedd586816 242
dflet 0:50cedd586816 243 \code
dflet 0:50cedd586816 244 SL_IPV4_AP_P2P_GO_GET_INFO:
dflet 0:50cedd586816 245
dflet 0:50cedd586816 246 Get static IP address for AP or P2P go.
dflet 0:50cedd586816 247
dflet 0:50cedd586816 248 uint8_t len = sizeof(SlNetCfgIpV4Args_t);
dflet 0:50cedd586816 249 uint8_t dhcpIsOn = 0; // this flag is meaningless on AP/P2P go.
dflet 0:50cedd586816 250 SlNetCfgIpV4Args_t ipV4 = {0};
dflet 0:50cedd586816 251 sl_NetCfgGet(SL_IPV4_AP_P2P_GO_GET_INFO,&dhcpIsOn,&len,(uint8_t *)&ipV4);
dflet 0:50cedd586816 252
dflet 0:50cedd586816 253 printf("IP %d.%d.%d.%d MASK %d.%d.%d.%d GW %d.%d.%d.%d DNS %d.%d.%d.%d\n",
dflet 0:50cedd586816 254 SL_IPV4_BYTE(ipV4.ipV4,3),SL_IPV4_BYTE(ipV4.ipV4,2),SL_IPV4_BYTE(ipV4.ipV4,1),SL_IPV4_BYTE(ipV4.ipV4,0),
dflet 0:50cedd586816 255 SL_IPV4_BYTE(ipV4.ipV4Mask,3),SL_IPV4_BYTE(ipV4.ipV4Mask,2),SL_IPV4_BYTE(ipV4.ipV4Mask,1),SL_IPV4_BYTE(ipV4.ipV4Mask,0),
dflet 0:50cedd586816 256 SL_IPV4_BYTE(ipV4.ipV4Gateway,3),SL_IPV4_BYTE(ipV4.ipV4Gateway,2),SL_IPV4_BYTE(ipV4.ipV4Gateway,1),SL_IPV4_BYTE(ipV4.ipV4Gateway,0),
dflet 0:50cedd586816 257 SL_IPV4_BYTE(ipV4.ipV4DnsServer,3),SL_IPV4_BYTE(ipV4.ipV4DnsServer,2),SL_IPV4_BYTE(ipV4.ipV4DnsServer,1),SL_IPV4_BYTE(ipV4.ipV4DnsServer,0));
dflet 0:50cedd586816 258
dflet 0:50cedd586816 259 \endcode
dflet 0:50cedd586816 260
dflet 0:50cedd586816 261
dflet 0:50cedd586816 262 */
dflet 0:50cedd586816 263 #if _SL_INCLUDE_FUNC(sl_NetCfgGet)
dflet 0:50cedd586816 264 int32_t sl_NetCfgGet(const uint8_t ConfigId ,uint8_t *pConfigOpt, uint8_t *pConfigLen, uint8_t *pValues);
dflet 0:50cedd586816 265 #endif
dflet 0:50cedd586816 266
dflet 0:50cedd586816 267 uint32_t SL_IPV4_VAL(uint8_t add_3,uint8_t add_2,uint8_t add_1,uint8_t add_0);
dflet 0:50cedd586816 268 uint8_t SL_IPV4_BYTE(uint32_t val,uint8_t index);
dflet 0:50cedd586816 269
dflet 0:50cedd586816 270 private:
dflet 0:50cedd586816 271
dflet 0:50cedd586816 272 cc3100_driver &_driver;
dflet 0:50cedd586816 273
dflet 0:50cedd586816 274 };//class
dflet 0:50cedd586816 275
dflet 0:50cedd586816 276 }//namespace mbed_cc3100
dflet 0:50cedd586816 277
dflet 0:50cedd586816 278 /*!
dflet 0:50cedd586816 279
dflet 0:50cedd586816 280 Close the Doxygen group.
dflet 0:50cedd586816 281 @}
dflet 0:50cedd586816 282
dflet 0:50cedd586816 283 */
dflet 0:50cedd586816 284
dflet 0:50cedd586816 285
dflet 0:50cedd586816 286 #endif /* __NETCFG_H__ */
dflet 0:50cedd586816 287
dflet 0:50cedd586816 288