def do_set_env(self, ub: board.UBootShell) -> bool:
ub.env("serverip", tbot.selectable.LabHost.serverip["wandboard"])
ub.env("netmask", "255.255.255.0")
ub.env("ipaddr", tbot.selectable.LabHost.boardip["wandboard"])
ta = ub.host.tftp_dir_board
f = ta / "SPL"
ub.env("spl_file", ge.get_path(f))
f = ta / "u-boot.img"
ub.env("ub_file", ge.get_path(f))
ub.env("cmp_addr_r", "11000000")
for env in ub_env:
ub.env(env["name"], env["val"])
def poweron(self) -> None:
n = self._get_boardname()
# eventuell /home/tbot/sources/remote_power
self.host.exec0("sudo", "sispmctl", "-D", "01:01:56:a2:f1", "-o", self.pin)
td = ge.get_path(self.host.toolsdir)
yrd = ge.get_path(self.host.yocto_result_dir)
if "splusbloader" in tbot.flags:
loop = True
while loop:
try:
self.host.exec0("sudo", f"{td}/imx_usb_loader/imx_usb", f"{yrd}/SPL-spi.signed")
loop = False
except:
time.sleep(2)
pass
if "usbloader" in tbot.flags:
loop = True
while loop:
try:
self.host.exec0("sudo", f"{td}/imx_usb_loader/imx_usb", f"{yr}/SPL-spi.signed")
loop = False
except:
time.sleep(2)
pass
loop = True
while loop:
try:
self.host.exec0("sudo", "/home/pi/tbot2go/src/imx_usb_loader/imx_usb", "/srv/tftpboot/k30rf/tbot/yocto_results/u-boot-ivt.img-spi.signed")
loop = False
except:
time.sleep(2)
pass
return
def aristainetos_ub_build(
lab: typing.Optional[linux.LinuxShell] = None, ) -> None:
"""
build u-boot
"""
ge.ub_build("aristainetos2", ub_resfiles)
# create "u-boot-dtb.imx.signed"
f = "u-boot-dtb.imx"
tbot.log.message(tbot.log.c(f"Creating signed {f}").green)
# copy u-boot-dtb.imx to sign directory
with lab or tbot.acquire_lab() as lh:
r = lh.tftp_root_path / ge.get_path(lh.tftp_dir_board)
s = r / f
t = lh.sign_dir
tbot.tc.shell.copy(s, t)
lh.exec0("cd", t)
lh.exec0("./cst", "--o", "u-boot-dtb_csf.bin", "--i", "u-boot-dtb.csf")
lh.exec0(linux.Raw(f"cat {f} u-boot-dtb_csf.bin > {f}.signed"))
lh.exec0("ls", "-al")
s = lh.sign_dir / f"{f}.signed"
t = lh.tftp_root_path / ge.get_path(lh.tftp_dir_board)
tbot.tc.shell.copy(s, t)
def test_full_filetype(self):
"""
Test loading with file types specified as
the full filename, not just extension.
"""
file_name = g.get_path('unit_cube.STL')
with open(file_name, 'rb') as f:
# check `load_mesh`
mesh = g.trimesh.load_mesh(file_obj=file_name, file_type=file_name)
assert g.np.isclose(mesh.volume, 1.0)
f.seek(0)
mesh = g.trimesh.load(file_obj=file_name, file_type=file_name)
assert g.np.isclose(mesh.volume, 1.0)
file_name = g.get_path('2D/1002_tray_bottom.DXF')
with open(file_name, 'rb') as f:
# check load_path
path = g.trimesh.load_path(file_obj=file_name, file_type=file_name)
assert len(path.entities) == 46
f.seek(0)
# check `load`
path = g.trimesh.load(file_obj=file_name, file_type=file_name)
assert len(path.entities) == 46
def test_order_kwarg(self):
for file_name in ['ico4.obj', 'ico4uv.obj']:
# get the location of the model file
file_path = g.get_path(file_name)
with open(file_path, 'r') as f:
# get the raw ordered vertices from the file with basic string ops
v_raw = g.np.array(
[line[2:].split() for line in f if line.startswith('v ')],
dtype=g.np.float64)
# load them with maximal correspondence captain
a = g.trimesh.load(file_path, process=False, maintain_order=True)
# see if we have the same vertices
assert g.np.allclose(a.vertices, v_raw)
# load them without process and but without maintaining order
a = g.trimesh.load(file_path, process=False, maintain_order=False)
# vertex shape should not be the same
assert a.vertices.shape != v_raw.shape