CC3200 自己画的板子，用uniflash烧写的时候出错
[15:14:30] Begin Format operation.
[15:14:31] INFO: > Executing Operation: Connect
[15:14:33] INFO: setting break signal
[15:14:33] INFO: connection succeeded
[15:14:33] INFO: getting storage list
[15:14:33] INFO: > Executing Operation: Init
[15:14:33] INFO: reading version info
[15:14:33] INFO: DEVICE CC3200 ES1.33
[15:14:33] INFO: reading version info
[15:14:34] INFO: reading version info
[15:14:36] INFO: > Executing Operation: Format
[15:14:36] INFO: Erase storage SFLASH
[15:14:37] INFO: erase storage failed
[15:14:37] INFO: erase storage completed
[15:14:37] INFO: > Executing Operation: Disconnect
[15:14:37] Operation Format returned.
[15:14:48] Begin ServicePackProgramming operation.
[15:14:48] INFO: > Executing Operation: Connect
[15:14:50] INFO: setting break signal
[15:14:51] INFO: detecting FTDI for device reset
[15:14:53] INFO: connection succeeded
[15:14:53] INFO: getting storage list
[15:14:53] INFO: > Executing Operation: ServicePackProgramming
[15:14:53] INFO: Path to the service pack file: C:/TI/CC3100_CC3200_ServicePack_1.0.1.6-2.6.0.5/servicepack_1.0.1.6-2.6.0.5.bin
[15:14:53] INFO: reading version info
[15:14:53] INFO: CC3200R Device detected.
[15:14:53] INFO: NWP/MAC/PHY Version from Service Pack:
[15:14:53] INFO: NWP Patch version: 2.6.0.5
[15:14:53] INFO: MAC Patch version: 1.4.0.1
[15:14:53] INFO: PHY Patch version: 1.0.3.34
[15:14:53] INFO: reading version info
[15:14:53] INFO: DEVICE CC3200 ES1.33
[15:14:53] INFO: reading version info
[15:14:54] INFO: reading version info
[15:14:56] INFO: Downloading file "/sys/servicepack.ucf" with size 25820
[15:14:56] ERROR: Open operation failed
[15:14:56] INFO: > Executing Operation: Disconnect
[15:14:56] Operation ServicePackProgramming returned.
新片子第一次使用需要更新servicepack，选择"Service Pack Update"更新
Hi Viki,
Servicepack的更新是在UniFlash里吗？我没有找到
具体说一下出现的问题：
format后list file system是正常的，但是在service pack programming后显示file system is not formatted
换了一块更大的Flash，问题解决
另外，使用自己画的板子在线调试（用launchpad上的JTAG）的时候，运行一半会报错Unable to determine target status after 20 attempts
将程序烧入Flash也运行不正常
调试在 lRetVal = ConfigureSimpleLinkToDefaultState(); 这一行出错
请问可能是什么原因
在仿真状态下进入函数体内部，这个函数配置了CC3200的很多参数，具体是在哪一行出错的？
//*****************************************************************************
//! \brief This function puts the device in its default state. It:
//! - Set the mode to STATION
//! - Configures connection policy to Auto and AutoSmartConfig
//! - Deletes all the stored profiles
//! - Enables DHCP
//! - Disables Scan policy
//! - Sets Tx power to maximum
//! - Sets power policy to normal
//! - Unregister mDNS services
//! - Remove all filters
//!
//! \param none
//! \return On success, zero is returned. On error, negative is returned
//*****************************************************************************
static long ConfigureSimpleLinkToDefaultState()
{
SlVersionFull ver = {0};
_WlanRxFilterOperationCommandBuff_t RxFilterIdMask = {0};
unsigned char ucVal = 1;
unsigned char ucConfigOpt = 0;
unsigned char ucConfigLen = 0;
unsigned char ucPower = 0;
long lRetVal = -1;
long lMode = -1;
lMode = sl_Start(0, 0, 0);
ASSERT_ON_ERROR(lMode);
// If the device is not in station-mode, try configuring it in station-mode
if (ROLE_STA != lMode)
{
if (ROLE_AP == lMode)
{
// If the device is in AP mode, we need to wait for this event
// before doing anything
while(!IS_IP_ACQUIRED(g_ulStatus))
{
#ifndef SL_PLATFORM_MULTI_THREADED
_SlNonOsMainLoopTask();
#endif
}
}
// Switch to STA role and restart
lRetVal = sl_WlanSetMode(ROLE_STA);
ASSERT_ON_ERROR(lRetVal);
lRetVal = sl_Stop(0xFF);
ASSERT_ON_ERROR(lRetVal);
lRetVal = sl_Start(0, 0, 0);
ASSERT_ON_ERROR(lRetVal);
// Check if the device is in station again
if (ROLE_STA != lRetVal)
{
// We don't want to proceed if the device is not coming up in STA-mode
return DEVICE_NOT_IN_STATION_MODE;
}
}
// Get the device's version-information
ucConfigOpt = SL_DEVICE_GENERAL_VERSION;
ucConfigLen = sizeof(ver);
lRetVal = sl_DevGet(SL_DEVICE_GENERAL_CONFIGURATION, &ucConfigOpt,
&ucConfigLen, (unsigned char *)(&ver));
ASSERT_ON_ERROR(lRetVal);
UART_PRINT("Host Driver Version: %s\n\r",SL_DRIVER_VERSION);
UART_PRINT("Build Version %d.%d.%d.%d.31.%d.%d.%d.%d.%d.%d.%d.%d\n\r",
ver.NwpVersion[0],ver.NwpVersion[1],ver.NwpVersion[2],ver.NwpVersion[3],
ver.ChipFwAndPhyVersion.FwVersion[0],ver.ChipFwAndPhyVersion.FwVersion[1],
ver.ChipFwAndPhyVersion.FwVersion[2],ver.ChipFwAndPhyVersion.FwVersion[3],
ver.ChipFwAndPhyVersion.PhyVersion[0],ver.ChipFwAndPhyVersion.PhyVersion[1],
ver.ChipFwAndPhyVersion.PhyVersion[2],ver.ChipFwAndPhyVersion.PhyVersion[3]);
// Set connection policy to Auto + SmartConfig
// (Device's default connection policy)
lRetVal = sl_WlanPolicySet(SL_POLICY_CONNECTION,
SL_CONNECTION_POLICY(1, 0, 0, 0, 1), NULL, 0);
ASSERT_ON_ERROR(lRetVal);
// Remove all profiles
lRetVal = sl_WlanProfileDel(0xFF);
ASSERT_ON_ERROR(lRetVal);
//
// Device in station-mode. Disconnect previous connection if any
// The function returns 0 if 'Disconnected done', negative number if already
// disconnected Wait for 'disconnection' event if 0 is returned, Ignore
// other return-codes
//
lRetVal = sl_WlanDisconnect();
if(0 == lRetVal)
{
// Wait
while(IS_CONNECTED(g_ulStatus))
{
#ifndef SL_PLATFORM_MULTI_THREADED
_SlNonOsMainLoopTask();
#endif
}
}
// Enable DHCP client
lRetVal = sl_NetCfgSet(SL_IPV4_STA_P2P_CL_DHCP_ENABLE,1,1,&ucVal);
ASSERT_ON_ERROR(lRetVal);
// Disable scan
ucConfigOpt = SL_SCAN_POLICY(0);
lRetVal = sl_WlanPolicySet(SL_POLICY_SCAN , ucConfigOpt, NULL, 0);
ASSERT_ON_ERROR(lRetVal);
// Set Tx power level for station mode
// Number between 0-15, as dB offset from max power - 0 will set max power
ucPower = 0;
lRetVal = sl_WlanSet(SL_WLAN_CFG_GENERAL_PARAM_ID,
WLAN_GENERAL_PARAM_OPT_STA_TX_POWER, 1, (unsigned char *)&ucPower);
ASSERT_ON_ERROR(lRetVal);
// Set PM policy to normal
lRetVal = sl_WlanPolicySet(SL_POLICY_PM , SL_NORMAL_POLICY, NULL, 0);
ASSERT_ON_ERROR(lRetVal);
// Unregister mDNS services
lRetVal = sl_NetAppMDNSUnRegisterService(0, 0);
ASSERT_ON_ERROR(lRetVal);
// Remove all 64 filters (8*8)
memset(RxFilterIdMask.FilterIdMask, 0xFF, 8);
lRetVal = sl_WlanRxFilterSet(SL_REMOVE_RX_FILTER, (_u8 *)&RxFilterIdMask,
sizeof(_WlanRxFilterOperationCommandBuff_t));
ASSERT_ON_ERROR(lRetVal);
lRetVal = sl_Stop(SL_STOP_TIMEOUT);
ASSERT_ON_ERROR(lRetVal);
InitializeAppVariables();
return lRetVal; // Success
}